227-215 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/24/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/24/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/13/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/19/2023 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/19/2023 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-215-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/10/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/10/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/10/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/10/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/10/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-5 | MD | TERRA NOVA TELECOM INC. | 145J | LAUREL236 | NOCLLIKNOWN | 01/08/2024 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/08/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-225-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/27/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 02/02/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-0 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 02/02/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-1 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 02/02/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-2 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 02/02/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-3 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 02/02/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-4 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 02/02/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 03/06/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 03/06/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-7 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 07/31/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 03/06/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-232-9 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | VINNVACBDS0 | 10/17/2024 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-259 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/11/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
227-259-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/11/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-264 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-0 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/10/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-2 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCINDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-4 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCINDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-5 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCCZDS0 | 09/29/2006 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS10S LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-6 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 06/30/2005 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 04/13/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | N/A | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-264-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/26/2010 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/08/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/08/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-1 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/29/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/02/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/02/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/02/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/02/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/15/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 08/08/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-278-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 00/00/0000 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-0 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCCZDS0 | 08/30/2004 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS10S LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-1 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 07/05/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-2 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 07/05/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-3 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | RSTNVABHDS3 | 09/15/2008 | Prefix Type: CLEC Switch Name: RESTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/23/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/23/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/01/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-7 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 09/10/2007 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-8 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 01/21/2002 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-280-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/24/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCCZDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS10S LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-0 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCCZDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS10S LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-1 | MD | PAETEC COMMUNICATIONS, INC. - MD (Windstream Communications) | 4716 | LAUREL236 | WASHDCSWXCY | 09/29/2005 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 08/06/2002 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-3 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 07/02/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-4 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 05/30/2008 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-5 | MD | PAETEC COMMUNICATIONS, INC. - MD (Windstream Communications) | 4716 | LAUREL236 | WASHDCSWXCY | 05/09/2007 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-6 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 09/10/2007 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-7 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 09/10/2007 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-8 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 08/26/2015 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-294-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | WASHDCCZDS0 | 09/01/2023 | Prefix Type: PCS Switch Name: WASHINGTON Switch Type: Northern Telecom DMS10S LATA: N/A Tandem: N/A Detailed Switch Info |
240-295 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-0 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-1 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDDYDS0 | 06/16/2008 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-3 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 05/30/2008 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-4 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-5 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-6 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-7 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-8 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 12/07/2020 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-295-9 | MD | CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD (Windstream Communications) | 3910 | LAUREL236 | HRNDVA13AMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/28/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-0 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/05/2017 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-1 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 02/20/2017 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-2 | MD | BARR TELL USA, INC. | 964H | LAUREL236 | NOCLLIKNOWN | 11/01/2016 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 02/20/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/28/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/28/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/28/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/28/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/28/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-302-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/28/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 09/17/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-0 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 03/03/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-1 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 03/03/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-2 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 09/26/2014 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-3 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 02/26/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-4 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 05/30/2014 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-5 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 09/22/2015 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-6 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/22/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/22/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 09/19/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-360-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 09/19/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374 | MD | GLOBAL CROSSING LOCAL SERVICES, INC. - MD (Lumen Technologies, Inc) | 6050 | LAUREL236 | WASJDCDCDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-0 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 09/10/2024 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/08/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-2 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/17/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-3 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/26/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-4 | MD | GLOBAL CROSSING LOCAL SERVICES, INC. - MD (Lumen Technologies, Inc) | 6050 | LAUREL236 | WASJDCDCDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-5 | MD | GLOBAL CROSSING LOCAL SERVICES, INC. - MD (Lumen Technologies, Inc) | 6050 | LAUREL236 | WASJDCDCDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON DC Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/08/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/08/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 05/19/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-374-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 08/05/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/07/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/09/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/09/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/19/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-8 | MD | IP HORIZON LLC | 515J | LAUREL236 | NOCLLIKNOWN | 05/02/2016 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-444-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/23/2012 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-456 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-1 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 05/21/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-456-9 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | N/A | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-459 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/27/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/28/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-1 | MD | PAETEC COMMUNICATIONS, INC. - MD (Windstream Communications) | 4716 | LAUREL236 | NOCLLIKNOWN | 05/27/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 06/24/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-3 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 01/31/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 04/08/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/04/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-6 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCCZDS0 | 03/22/2011 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS10S LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-7 | MD | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 508J | LAUREL236 | WASIDCRG7MD | 08/01/2013 | Prefix Type: IPES Switch Name: WSHNGTNZN1 Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-8 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 06/07/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-459-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/24/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/04/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/05/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-1 | MD | IP HORIZON LLC | 515J | LAUREL236 | NOCLLIKNOWN | 08/12/2013 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-2 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 05/22/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-3 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 07/02/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/09/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/09/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/09/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-7 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 05/28/2015 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 07/10/2015 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-470-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 11/09/2011 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/12/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 08/17/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 08/17/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 08/17/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 08/17/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/21/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/21/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/21/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-484-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/14/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/26/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/13/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/26/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-521-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/11/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-524 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | RSTNVA31DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/02/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/02/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 04/02/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 04/02/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-4 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | RSTNVA31DS0 | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-5 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | RSTNVA31DS0 | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 04/02/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-7 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | RSTNVA31DS0 | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 04/02/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-524-9 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | RSTNVA31DS0 | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: NORTEL DMS 500 LATA: N/A Tandem: N/A Detailed Switch Info |
240-547 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | 00/00/0000 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-0 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | 06/20/2005 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-1 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | 06/20/2005 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-2 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-3 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | 06/20/2005 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-4 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-5 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | 06/20/2005 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-6 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCCZDS1 | 09/29/2006 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 07/21/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/16/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-547-9 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 11/17/2008 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-554 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | 00/00/0000 | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-0 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | N/A | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-1 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | N/A | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-2 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | N/A | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-3 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | N/A | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-4 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | N/A | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-5 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 05/28/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-6 | MD | PAETEC COMMUNICATIONS, INC. - MD (Windstream Communications) | 4716 | LAUREL236 | NOCLLIKNOWN | 06/12/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 04/29/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-8 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | N/A | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-554-9 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCRKDS3 | N/A | Prefix Type: CLEC Switch Name: SOUTH MARYLAND Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-564 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 12/21/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/23/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/28/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-2 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | NOCLLIKNOWN | 04/15/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/22/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-4 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | NOCLLIKNOWN | 04/15/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/22/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-6 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | NOCLLIKNOWN | 04/15/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 09/10/2019 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/23/2019 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-564-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 12/27/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-568 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
240-581 | MD | PAETEC COMMUNICATIONS, INC. - DC (Windstream Communications) | 4989 | LAUREL236 | WASHDCSWXCY | 00/00/0000 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-0 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 11/04/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-1 | MD | PAETEC COMMUNICATIONS, INC. - DC (Windstream Communications) | 4989 | LAUREL236 | WASHDCSWXCY | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-2 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/08/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 06/03/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/03/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-5 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | 06/02/2009 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 06/23/2008 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 06/23/2008 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-8 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | NOCLLIKNOWN | 08/03/2009 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-581-9 | MD | PAETEC COMMUNICATIONS, INC. - DC (Windstream Communications) | 4989 | LAUREL236 | WASHDCSWXCY | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-583 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-0 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 07/15/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-1 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 09/28/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-2 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: CLEC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-6 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 04/28/2010 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-7 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 07/20/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-8 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCCZDS1 | 08/03/2010 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-583-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/24/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/11/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 03/02/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-1 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 11/07/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-2 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/22/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-3 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 09/24/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/12/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/12/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/12/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/09/2018 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-8 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 12/07/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-584-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/12/2018 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CM9 | 00/00/0000 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/09/2017 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-5 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 10/14/2016 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-6 | MD | TELNYX LLC | 073H | LAUREL236 | NOCLLIKNOWN | 03/02/2017 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CM9 | 11/09/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CM9 | 08/31/2017 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-636-9 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 05/09/2017 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | CHCHMDBEPS0 | 06/01/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-0 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | CHCHMDBEPS0 | 06/05/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-1 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | CHCHMDBEPS0 | 06/05/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-2 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/23/2019 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/10/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/10/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/13/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/13/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-7 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | CHCHMDBEPS0 | 06/05/2018 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-8 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 07/14/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-639-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 08/12/2019 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-0 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-1 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-2 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 06/17/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-3 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/09/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-5 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/09/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-7 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-8 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-646-9 | MD | CAVALIER EAST, LLC - MD (Windstream Communications) | 4820 | LAUREL236 | WASHDC12OMD | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/25/2019 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-0 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 12/31/2019 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-1 | MD | VONAGE AMERICA LLC | 197D | LAUREL236 | NOCLLIKNOWN | 05/11/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-2 | MD | VONAGE AMERICA LLC | 197D | LAUREL236 | NOCLLIKNOWN | 05/11/2020 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-3 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASKDCFNPS0 | 03/31/2020 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-4 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | NOCLLIKNOWN | 03/23/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 02/12/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 02/12/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-7 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 08/13/2020 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-8 | MD | ONVOY SPECTRUM, LLC (Sinch) | 624H | LAUREL236 | NOCLLIKNOWN | 04/21/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-709-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/29/2019 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | ANJTMDAHCM2 | 11/02/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-0 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/14/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-1 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/14/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-2 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 07/06/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-3 | MD | PEERLESS NETWORK OF MARYLAND, LLC | 568G | LAUREL236 | ANJTMDAHCM2 | 04/16/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-5 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 10/14/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-6 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 10/14/2014 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/13/2014 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 06/26/2013 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-713-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 07/10/2015 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/02/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-1 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 03/03/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-2 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 03/03/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-3 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 03/03/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/04/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/04/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 12/04/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/04/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/04/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-736-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/04/2020 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/03/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-1 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 06/16/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-2 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 06/16/2016 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/04/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/04/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/04/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-758-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/04/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-0 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 09/10/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/03/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-2 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 09/27/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-6 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 08/25/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-761-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | 00/00/0000 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-0 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-1 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 09/11/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 02/06/2009 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-3 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-4 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-5 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 11/14/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-6 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 11/14/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-7 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 11/14/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/09/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-786-9 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/20/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/20/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/20/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/20/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/20/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/20/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/22/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/22/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/22/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 03/15/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-814-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 06/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | WASHDCDP8MD | 09/28/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-0 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | WASHDCDP8MD | 09/28/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-6 | MD | TON80 COMMUNICATIONS, LLC | 516J | LAUREL236 | NOCLLIKNOWN | 10/05/2021 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 12/02/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 12/02/2021 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-853-9 | MD | ONVOY SPECTRUM, LLC (Sinch) | 624H | LAUREL236 | NOCLLIKNOWN | 12/17/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 01/11/2022 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/25/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/25/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/25/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-4 | MD | ONVOY SPECTRUM, LLC (Sinch) | 624H | LAUREL236 | NOCLLIKNOWN | 02/05/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-5 | MD | ONVOY SPECTRUM, LLC (Sinch) | 624H | LAUREL236 | NOCLLIKNOWN | 02/05/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 05/03/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/25/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/25/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-909-9 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 01/11/2022 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/12/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-0 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 11/24/2015 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-1 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 11/24/2015 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-2 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 01/29/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-3 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 01/29/2016 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/22/2016 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-917-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/16/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/12/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/12/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/12/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/12/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/01/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/01/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-5 | MD | METROPCS, INC. (T-Mobile US, Inc) | 5562 | LAUREL236 | BTVLMD127MD | 09/29/2022 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/29/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-935-9 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/31/2022 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/06/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/06/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/06/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 10/06/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 06/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 06/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 09/20/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 08/22/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 08/22/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-962-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 08/22/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/21/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-0 | MD | COMMIO, LLC | 939H | LAUREL236 | NOCLLIKNOWN | 11/08/2022 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-1 | MD | DISH WIRELESS, LLC | 490J | LAUREL236 | NOCLLIKNOWN | 02/10/2023 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/02/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/06/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-4 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/06/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/21/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/21/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/21/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/21/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-968-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 10/21/2022 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/03/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/11/2024 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/25/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/25/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 07/25/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-4 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 05/19/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-5 | MD | ONVOY, LLC - MD (Sinch) | 876D | LAUREL236 | NOCLLIKNOWN | 05/19/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/03/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/03/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-8 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/03/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
240-990-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 05/03/2023 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-210 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | MRKKMDMKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: MUIRKIRK Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |
301-256 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | RSTNVABHDS3 | 00/00/0000 | Prefix Type: CLEC Switch Name: RESTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-0 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | NOCLLIKNOWN | 11/06/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/14/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-2 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/14/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-3 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | RSTNVABHDS3 | N/A | Prefix Type: CLEC Switch Name: RESTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-4 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 12/10/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-5 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 10/14/2004 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 02/11/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-7 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 04/29/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 06/20/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-256-9 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | RSTNVABHDS3 | N/A | Prefix Type: CLEC Switch Name: RESTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-317 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-323 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | 00/00/0000 | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-0 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | N/A | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-1 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | N/A | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-2 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | N/A | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 02/11/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-4 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | N/A | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-5 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 02/11/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-6 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | N/A | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-7 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | N/A | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-8 | MD | BANDWIDTH.COM CLEC, LLC - MD | 071F | LAUREL236 | NOCLLIKNOWN | 01/26/2010 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-323-9 | MD | LEVEL 3 TELECOM OF MARYLAND, LLC - MD (Lumen Technologies, Inc) | 7591 | LAUREL236 | LARLMDCC5MD | N/A | Prefix Type: CLEC Switch Name: LAUREL Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356 | MD | VDL, INC. DBA GLOBAL TELECOM BROKERS - MD | 4492 | LAUREL236 | LARLMDCCDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 01/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-356-9 | MD | VDL, INC. DBA GLOBAL TELECOM BROKERS - MD | 4492 | LAUREL236 | LARLMDCCDS0 | 02/13/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-362 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-376 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-377 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | 00/00/0000 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-0 | MD | COMCAST IP PHONE, LLC (Comcast) | 318J | LAUREL236 | ARTNVAARXDY | N/A | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-1 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/11/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 06/03/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-3 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 04/28/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-4 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 01/21/2005 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-5 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 09/19/2005 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-6 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 01/11/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-7 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 01/18/2007 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-8 | MD | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc) | 6855 | LAUREL236 | BTVLMD12CMA | 08/20/2008 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-377-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/05/2010 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-483 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-490 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-497 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-498 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-543 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-0 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 06/24/2011 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-1 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-2 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-3 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-4 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-5 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-6 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-7 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/09/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-8 | MD | LIGHTWAVE COMMUNICATIONS, LLC - MD | 5966 | LAUREL236 | NOCLLIKNOWN | 03/25/2005 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-543-9 | MD | NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless) | 4036 | LAUREL236 | BTVLMD18GT0 | 11/09/2015 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-0 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-1 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-2 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-3 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-5 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | 06/30/2006 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-8 | MD | CORE COMMUNICATIONS, INC.- MD | 2593 | LAUREL236 | NOCLLIKNOWN | 02/26/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-575-9 | MD | US LEC OF MARYLAND, INC. | 2589 | LAUREL236 | TYCRVA03DS0 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-604 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-617 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-725 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-741 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | 00/00/0000 | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-4 | MD | LEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc) | 6119 | LAUREL236 | MCLNVA23DS4 | N/A | Prefix Type: CLEC Switch Name: MCLEAN Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-741-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-776 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-821 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-4 | MD | TELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T) | 7529 | LAUREL236 | WASHDCTTDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/07/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-8 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | LAUREL236 | LARLMDLRDS0 | 09/30/2005 | Prefix Type: RBOC Switch Name: LAUREL Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |
301-821-9 | MD | ONVOY SPECTRUM, LLC (Sinch) | 624H | LAUREL236 | NOCLLIKNOWN | 10/11/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-0 | MD | BALTIMORE-WASHINGTON TELEPHONE (BWT) | 8697 | LAUREL236 | NOCLLIKNOWN | 10/01/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/05/2005 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-3 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/02/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/02/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-875-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-957 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCINDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-0 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 12/05/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-2 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCINDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-3 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCINDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 08/02/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 08/02/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-6 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 09/05/2007 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-7 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCINDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-8 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 04/02/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-957-9 | MD | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAUREL236 | WASHDCINDS0 | N/A | Prefix Type: CLEC Switch Name: WASHINGTON Switch Type: Northern Telecom DMS100 (Digital) Host LATA: N/A Tandem: N/A Detailed Switch Info |
301-974 | MD | STARPOWER COMMUNICATIONS, LLC - MD | 8832 | LAUREL236 | LNHMMDADGT0 | 00/00/0000 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-0 | MD | STARPOWER COMMUNICATIONS, LLC - MD | 8832 | LAUREL236 | LNHMMDADGT0 | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-1 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-2 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-3 | MD | CTC COMMUNICATIONS CORP. - MD (Windstream Holdings) | 2697 | LAUREL236 | NOCLLIKNOWN | 04/24/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-4 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 07/06/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-5 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 02/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-6 | MD | ATX TELECOMMUNICATIONS SERVICES, LTD. | 1958 | LAUREL236 | NOCLLIKNOWN | 04/14/2006 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-7 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 02/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-8 | MD | STARPOWER COMMUNICATIONS, LLC - MD | 8832 | LAUREL236 | LNHMMDADGT0 | N/A | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
301-974-9 | MD | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless) | 6395 | LAUREL236 | WASKDCFNAMD | 02/05/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |