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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-217TXSOUTHWESTERN BELL9533DE SOTODLLSTXDSDS000/00/0000Prefix Type: RBOC
Switch Name: Desoto
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 972-217
972-217-0TXMETROPCS, INC. (T-Mobile US, Inc)5562DE SOTONOCLLIKNOWN08/16/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-1TXSOUTHWESTERN BELL9533DE SOTODLLSTXDSDS0N/APrefix Type: RBOC
Switch Name: Desoto
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-217-2TXMETROPCS, INC. (T-Mobile US, Inc)5562DE SOTONOCLLIKNOWN02/08/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-3TXTIME WARNER CBLE INFO SVC (TX)583CDE SOTONOCLLIKNOWN08/17/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-4TXONVOY, LLC - TX (Inteliquent)903CDE SOTONOCLLIKNOWN11/15/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-5TXSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664DE SOTODLLTTX01HMD07/09/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-6TXSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664DE SOTODLLTTX01HMD07/09/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-7TXMCIMETRO ACCESS TRANSMISSION S7229DE SOTODLLSTXJFDS003/12/2008Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-8TXONVOY, LLC - TX (Inteliquent)903CDE SOTONOCLLIKNOWN08/21/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-217-9TXSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664DE SOTODLLTTX01HMD07/09/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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