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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
817-567TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS801/15/2002Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-567
817-567-0TXONVOY, LLC - TX (Inteliquent)903CROANOKENOCLLIKNOWN10/03/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-1TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)0701ROANOKENOCLLIKNOWN01/13/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-2TXONVOY, LLC - TX (Inteliquent)903CROANOKENOCLLIKNOWN05/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-3TXAT&T CORP. (AT&T)516CROANOKENOCLLIKNOWN01/18/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-4TXMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROANOKEDLLSTXJFDS002/11/2010Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-5TXMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROANOKEDLLSTXJFDS002/11/2010Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-6TXMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ROANOKEDLLSTXJFDS002/03/2012Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-7TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS801/21/2011Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-8TXONVOY, LLC - TX (Inteliquent)903CROANOKENOCLLIKNOWN10/06/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-567-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148ROANOKEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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