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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
281-525TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXAH0200/00/0000Prefix Type: RBOC
Switch Name: LEAGUE CITY (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-525
281-525-0TXLOCAL ACCESS LLC - TX997GLEAGUECITYNOCLLIKNOWN12/09/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-525-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXAH02N/APrefix Type: RBOC
Switch Name: LEAGUE CITY (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-525-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXAH02N/APrefix Type: RBOC
Switch Name: LEAGUE CITY (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-525-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXAH02N/APrefix Type: RBOC
Switch Name: LEAGUE CITY (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-525-4TXCOMCAST IP PHONE, LLC318JLEAGUECITYHSTNTXMOX7X07/08/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-525-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXAH02N/APrefix Type: RBOC
Switch Name: LEAGUE CITY (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-525-6TXCOMCAST IP PHONE, LLC318JLEAGUECITYHSTNTXMOX7X03/25/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-525-7TXCOMCAST IP PHONE, LLC318JLEAGUECITYHSTNTXMOX7X03/25/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-525-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXAH02N/APrefix Type: RBOC
Switch Name: LEAGUE CITY (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-525-9TXLOCAL ACCESS LLC - TX997GLEAGUECITYNOCLLIKNOWN02/26/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
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