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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-427TXSOUTHWESTERN BELL9533CRANDALLDLLSTXSEDS000/00/0000Prefix Type: RBOC
Switch Name: Seagoville
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 972-427
972-427-0TXSOUTHWESTERN BELL9533CRANDALLDLLSTXSEDS0N/APrefix Type: RBOC
Switch Name: Seagoville
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-427-1TXPEERLESS NETWORK OF TEXAS, LLC - TX177FCRANDALLNOCLLIKNOWN03/28/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-427-2TXONVOY, LLC - TX (Inteliquent)903CCRANDALLNOCLLIKNOWN11/11/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-427-3TXBANDWIDTH.COM CLEC, LLC - TX004FCRANDALLNOCLLIKNOWN06/03/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-427-4TXMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CRANDALLDLLSTXJFDS006/24/2003Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-427-5TXONVOY, LLC - TX (Inteliquent)903CCRANDALLNOCLLIKNOWN06/06/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-427-6TXSOUTHWESTERN BELL9533CRANDALLDLLSTXSEDS0N/APrefix Type: RBOC
Switch Name: Seagoville
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-427-7TXONVOY, LLC - TX (Inteliquent)903CCRANDALLNOCLLIKNOWN11/11/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-427-8TXSOUTHWESTERN BELL9533CRANDALLDLLSTXSEDS0N/APrefix Type: RBOC
Switch Name: Seagoville
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-427-9TXSOUTHWESTERN BELL9533CRANDALLDLLSTXSEDS0N/APrefix Type: RBOC
Switch Name: Seagoville
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
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