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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-842TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)2154FERRISFRRSTXXADS000/00/0000Prefix Type: RBOC
Switch Name: FERRIS
Switch Type: SCRNS
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
Thousands block for 972-842
972-842-0TXONVOY, LLC - TX (Sinch)903CFERRISNOCLLIKNOWN01/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-842-1TXONVOY, LLC - TX (Sinch)903CFERRISNOCLLIKNOWN01/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-842-2TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)2154FERRISFRRSTXXADS0N/APrefix Type: RBOC
Switch Name: FERRIS
Switch Type: SCRNS
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
972-842-3TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)2154FERRISFRRSTXXADS0N/APrefix Type: RBOC
Switch Name: FERRIS
Switch Type: SCRNS
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
972-842-4TXBANDWIDTH.COM CLEC, LLC - TX004FFERRISNOCLLIKNOWN10/24/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-842-5TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)2154FERRISFRRSTXXADS0N/APrefix Type: RBOC
Switch Name: FERRIS
Switch Type: SCRNS
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
972-842-6TXCHARTER FIBERLINK TX-CCO, LLC - TX (Charter)353DFERRISNOCLLIKNOWN05/02/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-842-7TXONVOY, LLC - TX (Sinch)903CFERRISNOCLLIKNOWN10/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-842-8TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)2154FERRISFRRSTXXADS0N/APrefix Type: RBOC
Switch Name: FERRIS
Switch Type: SCRNS
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
972-842-9TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114FERRISNOCLLIKNOWN03/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info