| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 608-204 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-206 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-209 | |||||||
| 608-209-0 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-209-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-210 | |||||||
| 608-210-0 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-1 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-2 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-3 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-4 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-5 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-6 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-7 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-8 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-210-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/24/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-212 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-213 | |||||||
| 608-213-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-213-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-215 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-216 | |||||||
| 608-216-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-216-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 01/06/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-2 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 01/22/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/07/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 06/03/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/04/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/25/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-7 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 02/10/2006 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/07/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-216-9 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 02/10/2006 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-217 | |||||||
| 608-217-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/11/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-217-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-218 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-218 | |||||||
| 608-218-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/15/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-218-1 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI13DS0 | 12/05/2022 | Prefix Type: CLEC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-218-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-218-3 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/22/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-218-4 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/22/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-218-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/22/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-218-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-218-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-218-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-218-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-219 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-220 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-221 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-222 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-223 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-224 | |||||||
| 608-224-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-224-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-225 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-226 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-227 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-228 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-229 | |||||||
| 608-229-0 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 09/16/2010 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-1 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 11/20/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-2 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-3 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-4 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-5 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-6 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-7 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-8 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-229-9 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-230 | |||||||
| 608-230-0 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-1 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-2 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-3 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-4 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-5 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 09/28/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-6 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 04/01/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-7 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-8 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-230-9 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-231 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-232 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-233 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-234 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-234 | |||||||
| 608-234-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/26/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/15/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/15/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-4 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 01/16/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-5 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 01/16/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/18/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/18/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-234-9 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-235 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-236 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-236 | |||||||
| 608-236-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 01/08/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-236-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-236-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-237 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-237 | |||||||
| 608-237-0 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-1 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 11/08/2004 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-2 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 01/21/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-3 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 05/31/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-4 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 05/31/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-6 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 08/12/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-7 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 08/12/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-8 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 09/06/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-237-9 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-238 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-239 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-239 | |||||||
| 608-239-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-239-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-240 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-241 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-242 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-243 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-244 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-245 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-246 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-249 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-250 | |||||||
| 608-250-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-250-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-250-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-251 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-252 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-255 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-256 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-257 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-258 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-259 | |||||||
| 608-259-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11DS0 | 10/18/2024 | Prefix Type: WIRELESS Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259-1 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 12/13/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-259-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-259-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-259-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-260 | |||||||
| 608-260-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-260-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260-7 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 03/03/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-260-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-260-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-261 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-262 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-263 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-264 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-265 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-266 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-267 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 00/00/0000 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-268 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 00/00/0000 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-270 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-270 | |||||||
| 608-270-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-270-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/22/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-270-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-271 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-273 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-274 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-275 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-276 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-277 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-278 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-279 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-280 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-280 | |||||||
| 608-280-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/17/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-280-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-280-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-281 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-282 | |||||||
| 608-282-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/15/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-282-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-282-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-283 | |||||||
| 608-283-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-283-9 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 04/03/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-284 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-284 | |||||||
| 608-284-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-284-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/05/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-284-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-284-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-284-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-284-5 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 04/28/2008 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-284-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-284-7 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 04/28/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-284-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/22/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-284-9 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 04/17/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-285 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-285 | |||||||
| 608-285-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-285-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-285-2 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/22/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-285-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-285-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-285-5 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 02/12/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-285-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-285-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-285-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS1 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS1 Switch Type: DMS1/2 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-285-9 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 06/24/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-286 | |||||||
| 608-286-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/13/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286-1 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 08/03/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286-2 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/20/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286-3 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 04/09/2012 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 05/22/2012 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/13/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-286-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-286-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/13/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-286-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/29/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-287 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-287 | |||||||
| 608-287-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-287-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-287-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-287-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 02/01/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-287-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/12/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-287-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 09/23/2011 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-287-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/12/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-287-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-287-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/12/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-287-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/14/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-288 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-292 | WI | NUSO, LLC | 478J | MADISON | MDSNWI11XIY | 08/03/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-292 | |||||||
| 608-292-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 03/16/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-1 | WI | NUSO, LLC | 478J | MADISON | MDSNWI11XIY | 08/04/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-2 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/04/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/04/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/04/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/04/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/04/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/08/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-8 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 12/07/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-292-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/08/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-294 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-294 | |||||||
| 608-294-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/19/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-294-1 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11DS0 | 12/05/2022 | Prefix Type: CLEC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-294-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-294-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-294-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-294-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-294-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-294-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/14/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-294-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/19/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-294-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-298 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-298 | |||||||
| 608-298-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-298-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-298-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-298-3 | WI | YMAX COMMUNICATIONS CORP. - WI (YMAX (a/k/a MagicJack)) | 369E | MADISON | NOCLLIKNOWN | 02/04/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-298-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-298-5 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 07/03/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-298-6 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 09/28/2011 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-298-7 | WI | AT&T CORP. (AT&T) | 516C | MADISON | NOCLLIKNOWN | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-298-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/24/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-298-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI16DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN BLACK OAK DR Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-301 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-301 | |||||||
| 608-301-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-301-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-301-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-301-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-301-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-301-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 10/22/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-301-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/10/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-301-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/10/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-301-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-301-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-303 | WI | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | MADISON | MDSRWIKEDS0 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-308 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-310 | |||||||
| 608-310-0 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-1 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-2 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-3 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-4 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | 05/19/2005 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-5 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | 05/19/2005 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-6 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-7 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-8 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-310-9 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-316 | |||||||
| 608-316-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/10/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-1 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 09/06/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-2 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 09/06/2005 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-3 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 06/20/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-4 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 06/20/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-6 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 02/15/2007 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-7 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 09/24/2007 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-8 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 10/17/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-316-9 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-320 | |||||||
| 608-320-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/09/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/09/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/09/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/25/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/25/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 05/17/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 06/16/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-320-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-321 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-327 | |||||||
| 608-327-0 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-1 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-2 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-3 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-4 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-5 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 08/07/2008 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-6 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-7 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-8 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-327-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/10/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-332 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJGT0 | 06/17/2004 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-333 | |||||||
| 608-333-0 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJGT0 | 06/24/2004 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-1 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-2 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-3 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-4 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-5 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-6 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-7 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-8 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-333-9 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/28/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-334 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-335 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-338 | |||||||
| 608-338-0 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 02/01/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-1 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 02/01/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/01/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/09/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/25/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/01/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-338-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-345 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-347 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02YMD | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-354 | |||||||
| 608-354-0 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02YMD | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/30/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/30/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/29/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/29/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/29/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/09/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/09/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/08/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-354-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/25/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-358 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 02/14/2001 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-376 | WI | AMERICAN MESSAGING SERVICES, LLC | 9748 | MADISON | MDSNWI11XIX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-381 | |||||||
| 608-381-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/21/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/21/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/29/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/23/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/10/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/29/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/08/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-381-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/08/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-395 | |||||||
| 608-395-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-395-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 05/21/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-2 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 10/04/2006 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-3 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 10/04/2006 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 05/21/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 05/21/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-6 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 04/27/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 05/21/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 05/21/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-395-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 05/21/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398 | WI | AIRESPRING, INC. | 996H | MADISON | MDSNWI11XMY | 09/30/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-398 | |||||||
| 608-398-0 | WI | AIRESPRING, INC. | 996H | MADISON | MDSNWI11XMY | 10/02/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-1 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 09/21/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-2 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/27/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/27/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-4 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/27/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/27/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/27/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-7 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 06/30/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/16/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-398-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/16/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 09/28/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-400 | |||||||
| 608-400-0 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 09/29/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/07/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 03/07/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 03/07/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 09/29/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/18/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/18/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/18/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-8 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | NOCLLIKNOWN | 02/04/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-400-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/05/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405 | WI | TELNYX LLC | 073H | MADISON | MDSRWIKE0MD | 12/05/2016 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-405 | |||||||
| 608-405-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/24/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-1 | WI | TELNYX LLC | 073H | MADISON | MDSRWIKE0MD | 12/08/2016 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/24/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-3 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 07/10/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-4 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 10/21/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-5 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 12/11/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 10/28/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-7 | WI | RCLEC, INC. (Ring Central) | 156J | MADISON | NOCLLIKNOWN | 02/27/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-8 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | NOCLLIKNOWN | 05/10/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-405-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/22/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 10/03/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-416 | |||||||
| 608-416-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/29/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-1 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 07/28/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-2 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 02/19/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/20/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-4 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 01/13/2015 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-5 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 02/19/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-6 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 10/07/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-7 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 10/15/2014 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-8 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 08/23/2016 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-416-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/08/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/23/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-417 | |||||||
| 608-417-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/17/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-1 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-2 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-3 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-4 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-5 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-6 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-7 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-8 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 02/28/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-417-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/17/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421 | WI | NUSO, LLC | 551G | MADISON | MDSNWI11XYX | 03/08/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-421 | |||||||
| 608-421-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/17/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-1 | WI | NUSO, LLC | 551G | MADISON | MDSNWI11XYX | 03/11/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 07/09/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 07/09/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 07/09/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-5 | WI | LEVEL 3 TELECOM OF WISCONSIN, LP - WI (Lumen Technologies, Inc) | 7322 | MADISON | NOCLLIKNOWN | 07/24/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 08/20/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-7 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 08/20/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/17/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-421-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/17/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 02/27/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-422 | |||||||
| 608-422-0 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/03/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/06/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/23/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/14/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-4 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 09/18/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-5 | WI | AT&T CORP. (AT&T) | 516C | MADISON | NOCLLIKNOWN | 07/21/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-6 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | NOCLLIKNOWN | 08/18/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-7 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | NOCLLIKNOWN | 08/18/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-8 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 02/26/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-422-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 06/23/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-438 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 01/15/2002 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 10/06/2014 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-440 | |||||||
| 608-440-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/18/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/06/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-2 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 02/20/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/17/2015 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/17/2015 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/17/2015 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 10/07/2014 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-7 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 05/11/2015 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-440-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-441 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-442 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 05/08/2001 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 02/15/2002 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-443 | |||||||
| 608-443-0 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-1 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-2 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-3 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-4 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-5 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/22/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/27/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/22/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-443-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 01/04/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-444 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-445 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/03/2001 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-446 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJGT3 | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-458 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 08/21/2001 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-467 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 05/13/2002 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-467 | |||||||
| 608-467-0 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 01/14/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-1 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 02/07/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-2 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 07/28/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-3 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 06/04/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-4 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-5 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 08/04/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-6 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 05/23/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-7 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 12/13/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-8 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 08/25/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-467-9 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 08/24/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-469 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/28/2002 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | MDSRWIKEDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-471 | |||||||
| 608-471-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/06/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-1 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | MDSRWIKEDS0 | 06/22/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/06/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/06/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-4 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 08/16/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 08/23/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 08/23/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 08/23/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/06/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-471-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/06/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-504 | |||||||
| 608-504-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 05/31/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 05/31/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-2 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 06/15/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-3 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 06/15/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-4 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/31/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 06/01/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/31/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/31/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/31/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-504-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 04/29/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 05/17/2006 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-509 | |||||||
| 608-509-0 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 05/23/2006 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/24/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/09/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/09/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-4 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/24/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/30/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/30/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/24/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-509-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/24/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-512 | |||||||
| 608-512-0 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/20/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-1 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | N/A | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/21/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 12/06/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-4 | WI | CENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc) | 7588 | MADISON | MDSNWIUQDS0 | 03/05/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 12/06/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/13/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/13/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/13/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-512-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/24/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-513 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWI11XYY | 02/14/2008 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-514 | |||||||
| 608-514-0 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWI11XYY | 02/14/2008 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-1 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 07/15/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/22/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/22/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/22/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/21/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/21/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-7 | WI | YMAX COMMUNICATIONS CORP. - WI (YMAX (a/k/a MagicJack)) | 369E | MADISON | NOCLLIKNOWN | 02/04/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-8 | WI | YMAX COMMUNICATIONS CORP. - WI (YMAX (a/k/a MagicJack)) | 369E | MADISON | NOCLLIKNOWN | 02/04/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-514-9 | WI | YMAX COMMUNICATIONS CORP. - WI (YMAX (a/k/a MagicJack)) | 369E | MADISON | NOCLLIKNOWN | 02/04/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/28/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-515 | |||||||
| 608-515-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/30/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/30/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/30/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/21/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/21/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/24/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-6 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 07/08/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/15/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 07/15/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-515-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/30/2009 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-516 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 09/07/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-520 | |||||||
| 608-520-0 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 09/07/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-1 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 01/05/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-2 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 01/05/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-3 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 01/05/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-4 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 01/05/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-5 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 01/05/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-6 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 01/05/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-7 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 01/05/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-8 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 02/15/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-520-9 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 02/15/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 08/06/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-535 | |||||||
| 608-535-0 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 11/18/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-1 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 05/24/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-2 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 09/30/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 12/02/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-4 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 05/24/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 05/24/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-6 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 05/24/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-7 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 07/16/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-8 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 10/03/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-535-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 12/20/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-550 | WI | AMERICAN MESSAGING SERVICES, LLC | 9748 | MADISON | MDSNWI11XIX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-556 | |||||||
| 608-556-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 02/11/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 02/11/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 05/18/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 05/18/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/10/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/19/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/19/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-556-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/06/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-559 | WI | AMERICAN MESSAGING SERVICES, LLC | 9748 | MADISON | MDSNWI11XIX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | MDSRWIKEDS0 | 10/10/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-571 | |||||||
| 608-571-0 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | MDSRWIKEDS0 | 10/13/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-1 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 01/26/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-2 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-3 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-4 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-6 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/12/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/16/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-571-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/16/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-572 | |||||||
| 608-572-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/19/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/18/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/18/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/18/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/18/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/20/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/11/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-572-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/11/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-575 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-576 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-577 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 08/28/2002 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-578 | WI | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | MADISON | MDSRWIKEDS0 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 11/21/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-590 | |||||||
| 608-590-0 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 11/26/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-1 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 11/26/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/03/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/03/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 04/05/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/07/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/18/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/18/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 03/16/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-590-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/01/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 07/31/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-598 | |||||||
| 608-598-0 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 08/04/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-1 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 12/15/2015 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-2 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 12/15/2015 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-3 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 12/15/2015 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-4 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 12/15/2015 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-5 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 12/15/2015 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-6 | WI | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | MADISON | LCRSWIXCIMD | 12/15/2015 | Prefix Type: IPES Switch Name: LA CROSSE Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 01/08/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 01/08/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-598-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 12/31/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 08/07/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-608 | |||||||
| 608-608-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/04/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/18/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-2 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 10/11/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/18/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-4 | WI | NUSO, LLC | 732J | MADISON | MDSNWIADX8X | 10/18/2024 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-5 | WI | NUSO, LLC | 732J | MADISON | MDSNWIADX8X | 10/18/2024 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 08/07/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 08/07/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 08/07/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-608-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/18/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/22/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-609 | |||||||
| 608-609-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/18/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/27/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/26/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/09/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/09/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/09/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/09/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/09/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/09/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-609-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 01/25/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 10/10/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-616 | |||||||
| 608-616-0 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 10/13/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 10/16/2009 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-616-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 11/17/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI12DS0 | 10/16/2009 | Prefix Type: RBOC Switch Name: MDSN KEDZIE ST Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-616-4 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 09/30/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 02/01/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616-6 | WI | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MADISON | NOCLLIKNOWN | 02/19/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616-7 | WI | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MADISON | NOCLLIKNOWN | 02/19/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616-8 | WI | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | MADISON | NOCLLIKNOWN | 02/19/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-616-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 07/15/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620 | WI | LEVEL 3 TELECOM OF WISCONSIN, LP - WI (Lumen Technologies, Inc) | 7322 | MADISON | MDSNWI11XSX | 10/25/2010 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-620 | |||||||
| 608-620-0 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 04/05/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-1 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 04/05/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-2 | WI | LEVEL 3 TELECOM OF WISCONSIN, LP - WI (Lumen Technologies, Inc) | 7322 | MADISON | MDSNWI11XSX | 10/25/2010 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-3 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 04/05/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-4 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 04/05/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 04/05/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-6 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 04/05/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 07/21/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/01/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-620-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/01/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11XOY | 10/15/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-621 | |||||||
| 608-621-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/03/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/03/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-2 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/14/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/14/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/14/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/14/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-6 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11XOY | 02/23/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-7 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 05/10/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/14/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-621-9 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11XOY | 10/16/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/04/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-622 | |||||||
| 608-622-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-6 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/07/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 07/15/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-8 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 09/26/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-622-9 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 08/09/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 06/20/2002 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-628 | |||||||
| 608-628-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/09/2003 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/09/2003 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/09/2003 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-628-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | FTBGWIDKGT0 | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-630 | |||||||
| 608-630-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/09/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 12/07/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/06/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/15/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/15/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-8 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | FTBGWIDKGT0 | 08/31/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-630-9 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | FTBGWIDKGT0 | 01/04/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 08/01/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-640 | |||||||
| 608-640-0 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 08/01/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/13/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/13/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 04/18/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-4 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 03/05/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-5 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 08/23/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/22/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/14/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/14/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-640-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/22/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-657 | WI | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | MADISON | MDSRWIKEDS0 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/05/2001 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-658 | |||||||
| 608-658-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/10/2003 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/10/2003 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-658-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | N/A | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-661 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-663 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-665 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJGT0 | 08/12/2008 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-665 | |||||||
| 608-665-0 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIGJGT0 | 08/12/2008 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-665-1 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/01/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-665-2 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/01/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-665-3 | WI | AT&T CORP. (AT&T) | 516C | MADISON | NOCLLIKNOWN | 04/08/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-665-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 06/08/2010 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-665-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 06/08/2010 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-665-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 06/09/2010 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-665-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 06/09/2010 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-665-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI13DS0 | 06/09/2010 | Prefix Type: RBOC Switch Name: MDSN SYLVAN AV Switch Type: DMS100 LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-665-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/01/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 07/15/2003 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-669 | |||||||
| 608-669-0 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-1 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-2 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-3 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-4 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-5 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-6 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-7 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-8 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/07/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-669-9 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 07/16/2003 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673 | WI | IP HORIZON LLC | 515J | MADISON | MDSNWI11XGY | 05/03/2021 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-673 | |||||||
| 608-673-0 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 09/07/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-1 | WI | IP HORIZON LLC | 515J | MADISON | MDSNWI11XGY | 05/03/2021 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-2 | WI | TON80 COMMUNICATIONS, LLC | 516J | MADISON | NOCLLIKNOWN | 08/19/2021 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/02/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/02/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/02/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/02/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-7 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 09/07/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-8 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 06/07/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-673-9 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 06/07/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-682 | WI | USA MOBILITY WIRELESS, INC. (Spok, Inc) | 6630 | MADISON | MDSRWIKEDS0 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690 | WI | CSC WIRELESS, LLC | 425J | MADISON | MDSNWI11Y0X | 07/08/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-690 | |||||||
| 608-690-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/22/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/17/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-2 | WI | CSC WIRELESS, LLC | 425J | MADISON | MDSNWI11Y0X | 07/08/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-3 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 04/06/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-4 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | NOCLLIKNOWN | 10/02/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/08/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/08/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/08/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-8 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 02/01/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-690-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/14/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-692 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-695 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-698 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-707 | |||||||
| 608-707-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 03/31/2020 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-1 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 03/31/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 08/17/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 10/26/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-8 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | NOCLLIKNOWN | 03/31/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-707-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/02/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709 | WI | LEVEL 3 TELECOM OF WISCONSIN, LP - WI (Lumen Technologies, Inc) | 7322 | MADISON | MDSNWI11XSX | 10/12/2012 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-709 | |||||||
| 608-709-0 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 11/06/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-1 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 06/19/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-2 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 01/28/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-3 | WI | LEVEL 3 TELECOM OF WISCONSIN, LP - WI (Lumen Technologies, Inc) | 7322 | MADISON | MDSNWI11XSX | 10/17/2012 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-4 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 08/13/2013 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-5 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 09/06/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/12/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-7 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 04/10/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/20/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-709-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/20/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 09/13/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-710 | |||||||
| 608-710-0 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 04/15/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-1 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-2 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 10/17/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 10/17/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-4 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 01/07/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-5 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/18/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 04/28/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-7 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 09/16/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 05/04/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-710-9 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-712 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 04/22/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-716 | |||||||
| 608-716-0 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/28/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/18/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-2 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 04/23/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 10/28/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 10/28/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-5 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 09/03/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 08/14/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 10/28/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 09/05/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-716-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/18/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 06/09/2016 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-720 | |||||||
| 608-720-0 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 07/26/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-1 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 09/06/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-2 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 06/21/2016 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 06/21/2016 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/13/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 06/09/2016 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 06/09/2016 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 09/13/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/03/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-720-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 08/03/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-721 | WI | YMAX COMMUNICATIONS CORP. - WI (YMAX (a/k/a MagicJack)) | 369E | MADISON | MDSNWI11XGX | 09/15/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-721 | |||||||
| 608-721-0 | WI | YMAX COMMUNICATIONS CORP. - WI (YMAX (a/k/a MagicJack)) | 369E | MADISON | MDSNWI11XGX | 09/16/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-721-1 | WI | YMAX COMMUNICATIONS CORP. - WI (YMAX (a/k/a MagicJack)) | 369E | MADISON | MDSNWI11XGX | 09/16/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-721-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/23/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-721-6 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 10/25/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-721-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 02/23/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-721-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/18/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722 | WI | HD CARRIER LLC | 321J | MADISON | MDSRWIKE6MD | 10/02/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-722 | |||||||
| 608-722-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-2 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 12/31/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-3 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 12/31/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-4 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 12/31/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 02/11/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-722-9 | WI | HD CARRIER LLC | 321J | MADISON | MDSRWIKE6MD | 10/05/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 11/09/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-729 | |||||||
| 608-729-0 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 08/23/2013 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-1 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 11/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-2 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 08/07/2008 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-3 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 05/21/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-4 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 11/14/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-5 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 08/17/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-6 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/17/2009 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-7 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 11/12/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-8 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 11/19/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-729-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/03/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/11/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-733 | |||||||
| 608-733-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/19/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/19/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-2 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 10/05/2017 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 08/13/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-4 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 09/05/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 09/05/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-6 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | NOCLLIKNOWN | 06/25/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/12/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/12/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-733-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/12/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWI11XYY | 03/08/2022 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-740 | |||||||
| 608-740-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/14/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-1 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/16/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-2 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 07/22/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 07/22/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 07/22/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 01/22/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 07/22/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 07/22/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 07/22/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-740-9 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWI11XYY | 03/08/2022 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-770 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-772 | |||||||
| 608-772-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/17/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/17/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-772-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/17/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 11/17/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-800 | |||||||
| 608-800-0 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 11/20/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-1 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/04/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-2 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 03/25/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-3 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 12/05/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/05/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 02/08/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 05/25/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/12/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 11/20/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-800-9 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 07/18/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-807 | |||||||
| 608-807-0 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-1 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-2 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 11/19/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-3 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 08/06/2010 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-4 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-5 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | MDSNWI025MD | 11/19/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/02/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/09/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/09/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-807-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/02/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 12/08/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-817 | |||||||
| 608-817-0 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | MDSNWI11XIX | 12/08/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-1 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/30/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-2 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/22/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 08/23/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 08/23/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 01/22/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/19/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/19/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 12/19/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-817-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/30/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | 01/15/2001 | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-819 | |||||||
| 608-819-0 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-1 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-2 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-3 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-4 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-5 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-6 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 09/16/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-7 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-8 | WI | CHARTER FIBERLINK, LLC - WI (Charter) | 3839 | MADISON | NOCLLIKNOWN | 04/05/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-819-9 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSOWILMDS0 | N/A | Prefix Type: IPES Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-843 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/18/2003 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 12/03/2002 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-852 | |||||||
| 608-852-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/08/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-1 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 04/01/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-2 | WI | UNITED STATES CELLULAR - WI | 6274 | MADISON | MDSNWIPUCM4 | 09/05/2012 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 05/23/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/21/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/21/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 04/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 01/21/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-8 | WI | PAETEC ITEL, LLC | 829J | MADISON | MDSNWIADDS0 | 12/09/2009 | Prefix Type: IPES Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-852-9 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/08/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866 | WI | TERRA NOVA TELECOM INC. | 145J | MADISON | MDSRWIKE4MD | 01/24/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-866 | |||||||
| 608-866-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/05/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-1 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-2 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/18/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-3 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | MDSNWI11X1X | 05/05/2020 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-4 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/18/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-5 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/18/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-6 | WI | TERRA NOVA TELECOM INC. | 145J | MADISON | MDSRWIKE4MD | 01/24/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-7 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-8 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-866-9 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867 | WI | COMMIO, LLC | 939H | MADISON | MDSRWIKE1MD | 04/18/2019 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-867 | |||||||
| 608-867-0 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-2 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 10/28/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/30/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/30/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-5 | WI | COMMIO, LLC | 939H | MADISON | MDSRWIKE1MD | 04/19/2019 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/30/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/30/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-8 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 04/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-867-9 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/05/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-886 | |||||||
| 608-886-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | N/A | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 10/30/2012 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/16/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/11/2003 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/08/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/08/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 02/04/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 02/04/2004 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-8 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/16/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-886-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/20/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 08/17/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-888 | |||||||
| 608-888-0 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 12/04/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-1 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 12/04/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-2 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 12/04/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-3 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 04/14/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-4 | WI | METROPCS, INC. (T-Mobile US, Inc) | 5562 | MADISON | NOCLLIKNOWN | 04/14/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 10/29/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-6 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 12/05/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 05/26/2017 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 08/18/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-888-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 08/18/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/10/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-890 | |||||||
| 608-890-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-1 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-2 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-3 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-4 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-890-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI15DSA | 12/11/2003 | Prefix Type: RBOC Switch Name: MADISON Switch Type: WECO 5ESS (Digital) LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893 | WI | NUSO, LLC | 732J | MADISON | MDSNWIADX8X | 02/08/2023 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-893 | |||||||
| 608-893-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/06/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-1 | WI | NUSO, LLC | 732J | MADISON | MDSNWIADX8X | 02/08/2023 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-4 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-6 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 12/28/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-7 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 10/24/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-8 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/06/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-893-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 05/14/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895 | WI | TWILIO INTERNATIONAL, INC. | 506J | MADISON | MDSNWI11XHY | 05/28/2021 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-895 | |||||||
| 608-895-0 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 10/11/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-7 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-8 | WI | TWILIO INTERNATIONAL, INC. | 506J | MADISON | MDSNWI11XHY | 05/28/2021 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-895-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 12/13/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896 | WI | DISH WIRELESS, LLC | 490J | MADISON | MDSRWIKE8MD | 04/10/2023 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-896 | |||||||
| 608-896-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 06/16/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-1 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/30/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/19/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/19/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/08/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/08/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/08/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-7 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | NOCLLIKNOWN | 08/31/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 06/30/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-896-9 | WI | DISH WIRELESS, LLC | 490J | MADISON | MDSRWIKE8MD | 04/10/2023 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI22XAX | 02/06/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-906 | |||||||
| 608-906-0 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI22XAX | 02/10/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-1 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-2 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-3 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-4 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-5 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-6 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-7 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-8 | WI | TDS METROCOM, INC. - WI | 7804 | MADISON | MDSNWIKWDS0 | 03/19/2007 | Prefix Type: CLEC Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-906-9 | WI | TERRA NOVA TELECOM INC. | 145J | MADISON | MDSNWIKWDS0 | 01/12/2024 | Prefix Type: IPES Switch Name: MADISON Switch Type: Siemens EWSD Switching System LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/14/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-910 | |||||||
| 608-910-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/14/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/14/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/14/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-3 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 02/14/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-4 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 04/23/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-5 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/10/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-6 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/10/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-7 | WI | NUSO, LLC | 732J | MADISON | MDSNWIADX8X | 05/30/2024 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 03/05/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-910-9 | WI | NUSO, LLC | 732J | MADISON | MDSNWIADX8X | 05/30/2024 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-914 | |||||||
| 608-914-0 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-1 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-2 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-4 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-7 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-8 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-914-9 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-915 | |||||||
| 608-915-0 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-1 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-2 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-4 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-7 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-8 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-915-9 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-916 | |||||||
| 608-916-0 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-1 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-2 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-3 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-4 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-6 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-7 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-8 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-916-9 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | MDSNWI02ZMD | 01/18/2024 | Prefix Type: CLEC Switch Name: MADISON Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 06/12/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-940 | |||||||
| 608-940-0 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 06/12/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 06/25/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-2 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 07/18/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-3 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 07/18/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-4 | WI | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MADISON | NOCLLIKNOWN | 07/18/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/29/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 07/29/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-7 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 10/04/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 06/24/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-940-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 06/24/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | MDSRWIKEDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-949 | |||||||
| 608-949-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/13/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-1 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | MDSRWIKEDS0 | 09/04/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/07/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-3 | WI | LEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc) | 5489 | MADISON | NOCLLIKNOWN | 10/10/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 11/07/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-5 | WI | TELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T) | 7216 | MADISON | NOCLLIKNOWN | 01/22/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/19/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/19/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | NOCLLIKNOWN | 11/19/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-949-9 | WI | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | MADISON | MDSRWIKEDS0 | 10/30/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-957 | |||||||
| 608-957-0 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI11DS0 | N/A | Prefix Type: RBOC Switch Name: MDSN MAIN ST DS0 Switch Type: 5ESS LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-957-1 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/11/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/11/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/08/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 02/08/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-5 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 07/08/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-6 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 06/20/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 05/20/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 08/23/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-957-9 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 06/20/2006 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960 | WI | RCLEC, INC. (Ring Central) | 156J | MADISON | MDSNWI11X0Y | 06/27/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-960 | |||||||
| 608-960-0 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/04/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-1 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/04/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-2 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/08/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/15/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-4 | WI | RCLEC, INC. (Ring Central) | 156J | MADISON | MDSNWI11X0Y | 07/01/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-5 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/15/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-6 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 09/15/2014 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-7 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 09/18/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-8 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 09/18/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-960-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 09/18/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-977 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 04/28/2015 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| Thousands block for 608-977 | |||||||
| 608-977-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/03/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-977-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 09/03/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-977-2 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 10/22/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-977-3 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/31/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-977-4 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 08/31/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-977-5 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 04/30/2015 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-977-6 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 04/30/2015 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-977-7 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 04/30/2015 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-977-8 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 04/30/2015 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-977-9 | WI | WISCONSIN BELL INC (AT&T) | 9327 | MADISON | MDSNWI14DS0 | 04/30/2015 | Prefix Type: RBOC Switch Name: MDSN PFLAUM RD Switch Type: EWSD LATA: southwestern WI (354) Tandem: MDSNWI1171T Detailed Switch Info |
| 608-982 | WI | VONAGE AMERICA LLC | 197D | MADISON | MDSNWI11XBY | 03/23/2018 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-982 | |||||||
| 608-982-0 | WI | VONAGE AMERICA LLC | 197D | MADISON | MDSNWI11XBY | 03/26/2018 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/06/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-2 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/09/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-3 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/09/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-4 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/09/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-5 | WI | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | MADISON | MDSNWI11XNX | 08/09/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-6 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/06/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-7 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/06/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-8 | WI | ONVOY SPECTRUM, LLC (Sinch) | 624H | MADISON | MDSNWI11XAY | 06/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-982-9 | WI | BANDWIDTH.COM CLEC, LLC - WI | 007F | MADISON | NOCLLIKNOWN | 12/05/2022 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 02/18/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| Thousands block for 608-999 | |||||||
| 608-999-0 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/18/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-1 | WI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless) | 6508 | MADISON | MDSNWI11XEY | 06/18/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-2 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 07/02/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-3 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 07/02/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-4 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 07/02/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-5 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 07/02/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-6 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 07/02/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-7 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 07/02/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-8 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 07/02/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
| 608-999-9 | WI | ONVOY, LLC - WI (Sinch) | 225C | MADISON | MDSNWI11XAX | 02/19/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |
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Last Updated: Thu Nov 21 03:56:33 2024