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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
512-237TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS000/00/0000Prefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-237
512-237-0TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN04/08/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-1TXTWC IP ENABLED SERVICES, LLC793KSMITHVILLENOCLLIKNOWN06/10/2005Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-2TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-3TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-4TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-5TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-6TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-7TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114SMITHVILLENOCLLIKNOWN03/14/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-8TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN04/18/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-9TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-360TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS000/00/0000Prefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-360
512-360-0TXBANDWIDTH.COM CLEC, LLC - TX004FSMITHVILLENOCLLIKNOWN02/18/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-360-1TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-360-2TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-360-3TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-360-4TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-360-5TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-360-6TXAUSTIN BESTLINE COMPANY7551SMITHVILLENOCLLIKNOWN04/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-360-7TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN05/20/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-360-8TXBANDWIDTH.COM CLEC, LLC - TX004FSMITHVILLENOCLLIKNOWN09/23/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-360-9TXPEERLESS NETWORK OF TEXAS, LLC - TX177FSMITHVILLENOCLLIKNOWN04/29/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575TXAT&T CORP. (AT&T)516CSMITHVILLEAUSTTXGR25Z09/23/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-575
512-575-0TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN12/29/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-1TXCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)508JSMITHVILLESMRCTXXAKMD03/14/2014Prefix Type: IPES
Switch Name: SAN MARCOS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-2TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114SMITHVILLENOCLLIKNOWN06/23/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-3TXBANDWIDTH.COM CLEC, LLC - TX004FSMITHVILLENOCLLIKNOWN07/01/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-4TXBANDWIDTH.COM CLEC, LLC - TX004FSMITHVILLENOCLLIKNOWN06/23/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-5TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN02/05/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-6TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7138SMITHVILLENOCLLIKNOWN04/08/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-7TXAT&T CORP. (AT&T)516CSMITHVILLEAUSTTXGR25Z09/28/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-8TXPEERLESS NETWORK OF TEXAS, LLC - TX177FSMITHVILLENOCLLIKNOWN04/08/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-575-9TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN02/08/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798TXMATRIX TELECOM, LLC. S/I/I TNCI - TX7715SMITHVILLEAUSTTX65DS100/00/0000Prefix Type: CLEC
Switch Name: AUSTIN
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-798
512-798-0TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-1TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN09/02/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-2TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN01/22/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-3TXBANDWIDTH.COM CLEC, LLC - TX004FSMITHVILLENOCLLIKNOWN04/17/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-4TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN03/06/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-5TXU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JSMITHVILLENOCLLIKNOWN11/29/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-6TXAUSTIN BESTLINE COMPANY7551SMITHVILLENOCLLIKNOWN04/29/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-7TXTWC IP ENABLED SERVICES, LLC793KSMITHVILLENOCLLIKNOWN09/28/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-8TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN03/31/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-798-9TXWORLDCALL INTERCONNECT INC.139FSMITHVILLENOCLLIKNOWN07/03/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302TXMETROPCS, INC. (T-Mobile US, Inc)5562SMITHVILLEAUSWTXGX0MD05/19/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 737-302
737-302-0TXINVOXIO INCORPORATED158HSMITHVILLENOCLLIKNOWN07/05/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-1TXBANDWIDTH.COM CLEC, LLC - TX004FSMITHVILLENOCLLIKNOWN06/27/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-2TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN06/30/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-3TXMCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX (Verizon Communications)7249SMITHVILLEAUSUTX78DS011/27/2018Prefix Type: CLEC
Switch Name: AUSTIN
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-4TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN07/21/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-5TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN07/21/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-6TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN07/21/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-8TXTELNYX LLC073HSMITHVILLENOCLLIKNOWN03/10/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-302-9TXMETROPCS, INC. (T-Mobile US, Inc)5562SMITHVILLEAUSWTXGX0MD05/19/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677TXONVOY, LLC - TX (Sinch)903CSMITHVILLEAUSTTXGR03Z12/28/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 737-677
737-677-0TXIP HORIZON LLC515JSMITHVILLENOCLLIKNOWN05/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-1TXONVOY SPECTRUM, LLC (Sinch)624HSMITHVILLENOCLLIKNOWN06/01/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-2TXONVOY, LLC - TX (Sinch)903CSMITHVILLEAUSTTXGR03Z02/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-3TXONVOY, LLC - TX (Sinch)903CSMITHVILLEAUSTTXGR03Z02/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-4TXONVOY, LLC - TX (Sinch)903CSMITHVILLEAUSTTXGR03Z04/01/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-5TXONVOY, LLC - TX (Sinch)903CSMITHVILLEAUSTTXGR03Z04/01/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-6TXONVOY SPECTRUM, LLC (Sinch)624HSMITHVILLENOCLLIKNOWN11/10/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-7TXMETROPCS, INC. (T-Mobile US, Inc)5562SMITHVILLEAUSWTXGX0MD01/14/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-8TXPEERLESS NETWORK OF TEXAS, LLC - TX177FSMITHVILLENOCLLIKNOWN01/13/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-677-9TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN03/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762TXTON80 COMMUNICATIONS, LLC516JSMITHVILLEAUSTTXGR55Z09/03/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 737-762
737-762-0TXMETROPCS, INC. (T-Mobile US, Inc)5562SMITHVILLEAUSWTXGX0MD07/29/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-1TXTELNYX LLC073HSMITHVILLENOCLLIKNOWN08/26/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-2TXTON80 COMMUNICATIONS, LLC516JSMITHVILLEAUSTTXGR55Z09/03/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-3TXONVOY SPECTRUM, LLC (Sinch)624HSMITHVILLENOCLLIKNOWN11/10/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-4TXCEBRIDGE TELECOM TX , L.P. - TX318CSMITHVILLENOCLLIKNOWN02/28/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-5TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114SMITHVILLENOCLLIKNOWN12/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-6TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN05/23/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-7TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN06/30/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-8TXONVOY, LLC - TX (Sinch)903CSMITHVILLENOCLLIKNOWN07/27/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-762-9TXPEERLESS NETWORK OF TEXAS, LLC - TX177FSMITHVILLENOCLLIKNOWN04/25/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
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