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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
713-243TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-260TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-266TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-267TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-268TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-273TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-278TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-334TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339 is split into 1,000-number blocks - detail below
713-339-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-339-9XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-361TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430 is split into 1,000-number blocks - detail below
713-430-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-430-9XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435 is split into 1,000-number blocks - detail below
713-435-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-435-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458 is split into 1,000-number blocks - detail below
713-458-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-458-9XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532 is split into 1,000-number blocks - detail below
713-532-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-532-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-536TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587 is split into 1,000-number blocks - detail below
713-587-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-587-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-689TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-689 is split into 1,000-number blocks - detail below
713-689-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-689-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-689-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-689-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-689-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-689-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-706TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-735TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-780TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-781TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-782TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-783TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-784TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-785TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-787TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-788TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-788 is split into 1,000-number blocks - detail below
713-788-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-788-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-788-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-788-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-788-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-789TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-808TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-808 is split into 1,000-number blocks - detail below
713-808-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-808-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-808-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-808-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-878TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-878 is split into 1,000-number blocks - detail below
713-878-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-878-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-914TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-917TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918 is split into 1,000-number blocks - detail below
713-918-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-918-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-952TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-953TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-954TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-972TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-972 is split into 1,000-number blocks - detail below
713-972-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-972-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-972-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-972-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-972-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-972-9XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-974TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-975TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-977TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978 is split into 1,000-number blocks - detail below
713-978-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-978-9XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
713-994TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS000/00/0000Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-488TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS006/27/2001Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-488 is split into 1,000-number blocks - detail below
832-488-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS0N/APrefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-591TXAERIAL COMMUNICATIONS, INC. (T-Mobile US, Inc)N/AN/A6701HOUSTONHSTNTXSUDS008/23/2013Prefix Type: PCS
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
832-591 is split into 1,000-number blocks - detail below
832-591-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS006/10/2014Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-591-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS006/10/2014Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-591-7XXXTXAERIAL COMMUNICATIONS, INC. (T-Mobile US, Inc)N/AN/A6701HOUSTONHSTNTXSUDS008/23/2013Prefix Type: PCS
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
832-591-8XXXTXAERIAL COMMUNICATIONS, INC. (T-Mobile US, Inc)N/AN/A6701HOUSTONHSTNTXSUDS008/23/2013Prefix Type: PCS
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
832-591-9XXXTXAERIAL COMMUNICATIONS, INC. (T-Mobile US, Inc)N/AN/A6701HOUSTONHSTNTXSUDS008/23/2013Prefix Type: PCS
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
832-765TXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765 is split into 1,000-number blocks - detail below
832-765-0XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-1XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-2XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-3XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-4XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-5XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-6XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-7XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-8XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
832-765-9XXXTXSOUTHWESTERN BELLN/AN/A9533HOUSTONHSTNTXSUDS005/14/2012Prefix Type: RBOC
Switch Name: Sunset
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: HSTNTXSUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
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