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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
903-228TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344GUNTERGNTRTXXAH0105/07/2001Prefix Type: RBOC
Switch Name: GUNTER
Switch Type: RC-DLC
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
Detailed Switch Info
Thousands block for 903-228
903-228-0TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344GUNTERGNTRTXXAH01N/APrefix Type: RBOC
Switch Name: GUNTER
Switch Type: RC-DLC
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
Detailed Switch Info
903-228-1TXPEERLESS NETWORK OF TEXAS, LLC - TX177FGUNTERNOCLLIKNOWN03/28/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-2TXTWILIO INTERNATIONAL, INC.506JGUNTERNOCLLIKNOWN08/21/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-3TXONVOY, LLC - TX (Inteliquent)903CGUNTERNOCLLIKNOWN03/02/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-4TXONVOY, LLC - TX (Inteliquent)903CGUNTERNOCLLIKNOWN03/02/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-5TXCEBRIDGE TELECOM TX , L.P. - TX318CGUNTERNOCLLIKNOWN08/08/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-6TXONVOY, LLC - TX (Inteliquent)903CGUNTERNOCLLIKNOWN09/24/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-7TXCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JGUNTERFTWQTXFH0MD04/23/2014Prefix Type: IPES
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-8TXIP HORIZON LLC515JGUNTERNOCLLIKNOWN11/20/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-228-9TXPEERLESS NETWORK OF TEXAS, LLC - TX177FGUNTERNOCLLIKNOWN10/02/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info