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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-474TXSOUTHWESTERN BELL9533COMBINEDLLSTXSEDS000/00/0000Prefix Type: RBOC
Switch Name: Seagoville
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 972-474
972-474-0TXPEERLESS NETWORK OF TEXAS, LLC - TX177FCOMBINENOCLLIKNOWN04/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-1TXPEERLESS NETWORK OF TEXAS, LLC - TX177FCOMBINENOCLLIKNOWN04/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-2TXSOUTHWESTERN BELL9533COMBINEDLLSTXSEDS0N/APrefix Type: RBOC
Switch Name: Seagoville
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-474-3TXONVOY, LLC - TX (Inteliquent)903CCOMBINENOCLLIKNOWN10/15/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-4TXONVOY, LLC - TX (Inteliquent)903CCOMBINENOCLLIKNOWN10/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-5TXAT&T CORP. (AT&T)516CCOMBINENOCLLIKNOWN11/05/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-6TXPEERLESS NETWORK OF TEXAS, LLC - TX177FCOMBINENOCLLIKNOWN04/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-7TXBANDWIDTH.COM CLEC, LLC - TX004FCOMBINENOCLLIKNOWN02/23/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-8TXONVOY, LLC - TX (Inteliquent)903CCOMBINENOCLLIKNOWN08/25/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-474-9TXONVOY, LLC - TX (Inteliquent)903CCOMBINENOCLLIKNOWN03/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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