Company Name: State:
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
214-222TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-222
214-222-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-222-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-222-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-222-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-222-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-222-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-222-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-222-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-227TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXKDS000/00/0000Prefix Type: RBOC
Switch Name: PLANO NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-227
214-227-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXKDS0N/APrefix Type: RBOC
Switch Name: PLANO NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-227-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXKDS0N/APrefix Type: RBOC
Switch Name: PLANO NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-262TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701DALLASDLLSTX97DS100/00/0000Prefix Type: CLEC
Switch Name: DALLAS (MFS)
Switch Type: Northern Telecom DMS10S
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-277TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXFDS000/00/0000Prefix Type: RBOC
Switch Name: IRVING WOODBINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-277
214-277-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXFDS0N/APrefix Type: RBOC
Switch Name: IRVING WOODBINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-277-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXFDS0N/APrefix Type: RBOC
Switch Name: IRVING WOODBINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-277-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXFDS0N/APrefix Type: RBOC
Switch Name: IRVING WOODBINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-277-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXFDS0N/APrefix Type: RBOC
Switch Name: IRVING WOODBINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-277-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXFDS0N/APrefix Type: RBOC
Switch Name: IRVING WOODBINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-285TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS000/00/0000Prefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-299TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXADS100/00/0000Prefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-299
214-299-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-299-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-390TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXDDS000/00/0000Prefix Type: RBOC
Switch Name: CARROLLTON SE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-390
214-390-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXDDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON SE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-390-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXDDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON SE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-390-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXDDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON SE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-407
214-407-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701FRISCONOCLLIKNOWN06/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXDDS100/00/0000Prefix Type: RBOC
Switch Name: PLANO NORTHWEST
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-427
214-427-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXDDS1N/APrefix Type: RBOC
Switch Name: PLANO NORTHWEST
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-483TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXCDS000/00/0000Prefix Type: RBOC
Switch Name: CARROLLTON NE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-483
214-483-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXCDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON NE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-488TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXEDS000/00/0000Prefix Type: RBOC
Switch Name: LEWISVILLE ROUND GROVE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-513TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS000/00/0000Prefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-513
214-513-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-513-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-513-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-513-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-513-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-513-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-513-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-591TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXGDS000/00/0000Prefix Type: RBOC
Switch Name: IRVING WALNUT HILL
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
214-607TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANORWLTTXXADS000/00/0000Prefix Type: RBOC
Switch Name: ROWLETT
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-607
214-607-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANORWLTTXXADS0N/APrefix Type: RBOC
Switch Name: ROWLETT
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-607-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANORWLTTXXADS0N/APrefix Type: RBOC
Switch Name: ROWLETT
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-607-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANORWLTTXXADS0N/APrefix Type: RBOC
Switch Name: ROWLETT
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-607-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANORWLTTXXADS0N/APrefix Type: RBOC
Switch Name: ROWLETT
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-626TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS000/00/0000Prefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-731TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: CARROLLTON NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 214-731
214-731-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXBDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-731-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXBDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-731-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXBDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-731-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXBDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-731-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXBDS0N/APrefix Type: RBOC
Switch Name: CARROLLTON NORTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
214-785TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701ALLENIRNGTXXBPSB10/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 214-785
214-785-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701ALLENIRNGTXXBPSB10/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
281-208TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
Thousands block for 281-208
281-208-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-208-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS0N/APrefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
Thousands block for 281-229
281-229-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS004/13/2005Prefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-229-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS004/13/2005Prefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-261TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-303TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-303
281-303-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-303-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-303-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-303-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-309TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
Thousands block for 281-309
281-309-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-309-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-309-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-309-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-316TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-324TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-324
281-324-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-324-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-324-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-324-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-324-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-324-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-324-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-324-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HUFFMANHFMNTXXADS0N/APrefix Type: RBOC
Switch Name: HUFFMAN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-326TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-326
281-326-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-326-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-326-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-326-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-326-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-326-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-326-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-326-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-328TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CROSBYCRSBTXXADS100/00/0000Prefix Type: RBOC
Switch Name: CROSBY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-332TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-333TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS100/00/0000Prefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-334TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS000/00/0000Prefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-335TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS100/00/0000Prefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
Thousands block for 281-335
281-335-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-335-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-336TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS100/00/0000Prefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
Thousands block for 281-336
281-336-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-336-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-336-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-336-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-336-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-336-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154KEMAHNSBYTXXADS1N/APrefix Type: RBOC
Switch Name: NASSAU BAY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTXJA05T
Detailed Switch Info
281-337TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-338TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-339TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-339
281-339-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-339-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-339-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-339-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-339-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-339-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-369TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
Thousands block for 281-369
281-369-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS0N/APrefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-369-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS0N/APrefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-369-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS0N/APrefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-383TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-383
281-383-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-383-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-383-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-383-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-383-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-383-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-383-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS000/00/0000Prefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-385
281-385-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-385-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-403TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-420TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-421TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXCDS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN NORTH
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-422TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-424TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN WEST
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-425
281-425-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-425-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-426
281-426-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-426-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-427TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-428
281-428-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-428-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-431TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS000/00/0000Prefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
Thousands block for 281-431
281-431-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS003/26/2004Prefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-431-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARCOLAARCLTXXADS0N/APrefix Type: RBOC
Switch Name: ARCOLA
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-462TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CROSBYCRSBTXXADS100/00/0000Prefix Type: RBOC
Switch Name: CROSBY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-462
281-462-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CROSBYCRSBTXXADS1N/APrefix Type: RBOC
Switch Name: CROSBY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-462-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CROSBYCRSBTXXADS1N/APrefix Type: RBOC
Switch Name: CROSBY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-462-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CROSBYCRSBTXXADS1N/APrefix Type: RBOC
Switch Name: CROSBY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-462-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CROSBYCRSBTXXADS1N/APrefix Type: RBOC
Switch Name: CROSBY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-462-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CROSBYCRSBTXXADS1N/APrefix Type: RBOC
Switch Name: CROSBY
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-499TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STAFFORDSTFRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: STAFFORD
Switch Type: NTDMS100
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-521TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXAH0100/00/0000Prefix Type: RBOC
Switch Name: KEMAH MAIN (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-522TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXAH0100/00/0000Prefix Type: RBOC
Switch Name: KEMAH MAIN (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-522
281-522-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXAH01N/APrefix Type: RBOC
Switch Name: KEMAH MAIN (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-522-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXAH01N/APrefix Type: RBOC
Switch Name: KEMAH MAIN (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-523TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBH0100/00/0000Prefix Type: RBOC
Switch Name: KEMAH LAKESHORE (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-524TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBH0100/00/0000Prefix Type: RBOC
Switch Name: KEMAH LAKESHORE (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-524
281-524-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBH01N/APrefix Type: RBOC
Switch Name: KEMAH LAKESHORE (ISDN)
Switch Type: RTDISC-S
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
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
281-525-1TXFRONTIER 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
281-525-5TXFRONTIER 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
281-525-8TXFRONTIER 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
281-526TXFRONTIER 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
281-532TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-532
281-532-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-532-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-532-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-532-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXBDS0N/APrefix Type: RBOC
Switch Name: KEMAH LAKE SHORE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-534TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: DICKINSON
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: HSTNTXMO08T
Detailed Switch Info
281-535TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS000/00/0000Prefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-535
281-535-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS0N/APrefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-535-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS0N/APrefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-535-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS0N/APrefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-535-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS0N/APrefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-535-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS0N/APrefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-535-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS0N/APrefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-535-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS0N/APrefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-538TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHKEMHTXXADS000/00/0000Prefix Type: RBOC
Switch Name: KEMAH MAIN
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-554TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-557
281-557-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-557-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-559TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-559
281-559-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-559-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-559-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-559-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KEMAHBCLFTXXADS0N/APrefix Type: RBOC
Switch Name: BACLIFF
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-573TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-573
281-573-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-573-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-573-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-573-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-573-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS012/16/2005Prefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-573-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BEACH CITYBHCYTXXADS0N/APrefix Type: RBOC
Switch Name: BEACH CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-576TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS000/00/0000Prefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-576
281-576-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-576-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-576-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-576-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-576-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-576-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MONTBLVIEUMTBLTXXADS0N/APrefix Type: RBOC
Switch Name: MONT BELVIEU
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-595TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
Thousands block for 281-595
281-595-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS0N/APrefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-595-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS0N/APrefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-595-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS0N/APrefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-595-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROSHARONRSHRTXXARS0N/APrefix Type: RBOC
Switch Name: ROSHARON
Switch Type: AE-RSU
LATA: Houston TX (560)
Tandem: HSTNTX0806T
Detailed Switch Info
281-614TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS000/00/0000Prefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-614
281-614-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-614-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DICKINSONDCSNTXXAPS0N/APrefix Type: RBOC
Switch Name: DICKINSON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-663TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXCRL000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN ISDN
Switch Type: NTDMSRLM
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-672TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 281-672
281-672-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-672-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-672-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-672-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEAGUECITYLGCYTXXADS0N/APrefix Type: RBOC
Switch Name: LEAGUE CITY
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
281-707TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXBRL000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN
Switch Type: Northern Telecom DMS100 Remote Line Module
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-707
281-707-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXBRL0N/APrefix Type: RBOC
Switch Name: BAYTOWN
Switch Type: Northern Telecom DMS100 Remote Line Module
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-708TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXBRL000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN
Switch Type: Northern Telecom DMS100 Remote Line Module
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-834TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-837TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-837
281-837-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-837-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-837-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-837-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-837-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXADS0N/APrefix Type: RBOC
Switch Name: BAYTOWN MAIN
Switch Type: NTDMS1
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-838TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN WEST
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-838
281-838-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXBDS0N/APrefix Type: RBOC
Switch Name: BAYTOWN WEST
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-838-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXBDS0N/APrefix Type: RBOC
Switch Name: BAYTOWN WEST
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-839TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXCDS000/00/0000Prefix Type: RBOC
Switch Name: BAYTOWN NORTH
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-839
281-839-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXCDS0N/APrefix Type: RBOC
Switch Name: BAYTOWN NORTH
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-839-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BAYTOWNBYTWTXXCDS0N/APrefix Type: RBOC
Switch Name: BAYTOWN NORTH
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
281-843TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
Thousands block for 281-843
281-843-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HIGHLANDSHGLNTXXADS0N/APrefix Type: RBOC
Switch Name: HIGHLANDS
Switch Type: NTDMS10
LATA: Houston TX (560)
Tandem: BYTWTXXA01T
Detailed Switch Info
325-223TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-224TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-245
325-245-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS002/05/2010Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-245-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS007/14/2004Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-247TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-247
325-247-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-247-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-248TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-248
325-248-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-248-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LLANOLLANTXXADS0N/APrefix Type: RBOC
Switch Name: LLANO
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-255TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CHRISTOVALCHRTTXXARL000/00/0000Prefix Type: RBOC
Switch Name: CHRISTOVAL
Switch Type: NTDMSOPS
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-255
325-255-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CHRISTOVALCHRTTXXARL0N/APrefix Type: RBOC
Switch Name: CHRISTOVAL
Switch Type: NTDMSOPS
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-255-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CHRISTOVALCHRTTXXARL0N/APrefix Type: RBOC
Switch Name: CHRISTOVAL
Switch Type: NTDMSOPS
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-347TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-347
325-347-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS0N/APrefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-347-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS0N/APrefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-347-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS0N/APrefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-347-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS0N/APrefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-347-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS0N/APrefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-347-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS0N/APrefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-347-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MASONMASNTXXADS0N/APrefix Type: RBOC
Switch Name: MASON
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-356TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COMANCHECMNCTXXADS000/00/0000Prefix Type: RBOC
Switch Name: COMANCHE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-356
325-356-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COMANCHECMNCTXXADS0N/APrefix Type: RBOC
Switch Name: COMANCHE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-356-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COMANCHECMNCTXXADS0N/APrefix Type: RBOC
Switch Name: COMANCHE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-356-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COMANCHECMNCTXXADS0N/APrefix Type: RBOC
Switch Name: COMANCHE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-356-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COMANCHECMNCTXXADS0N/APrefix Type: RBOC
Switch Name: COMANCHE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-356-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COMANCHECMNCTXXADS0N/APrefix Type: RBOC
Switch Name: COMANCHE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-356-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COMANCHECMNCTXXADS0N/APrefix Type: RBOC
Switch Name: COMANCHE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-365TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-365
325-365-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS0N/APrefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-365-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS0N/APrefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-365-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS0N/APrefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-365-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS0N/APrefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-365-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS0N/APrefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-365-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS0N/APrefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-365-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BALLINGERBNGRTXXARS0N/APrefix Type: RBOC
Switch Name: BALLINGER
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-378TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STERLINGCYSTCYTXXARS000/00/0000Prefix Type: RBOC
Switch Name: STERLING CITY
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-378
325-378-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STERLINGCYSTCYTXXARS0N/APrefix Type: RBOC
Switch Name: STERLING CITY
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-378-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STERLINGCYSTCYTXXARS0N/APrefix Type: RBOC
Switch Name: STERLING CITY
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-378-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STERLINGCYSTCYTXXARS0N/APrefix Type: RBOC
Switch Name: STERLING CITY
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-378-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STERLINGCYSTCYTXXARS0N/APrefix Type: RBOC
Switch Name: STERLING CITY
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-378-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344STERLINGCYSTCYTXXARS0N/APrefix Type: RBOC
Switch Name: STERLING CITY
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-379TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TOWTOW TXXARS000/00/0000Prefix Type: RBOC
Switch Name: TOW
Switch Type: N/A
LATA: San Angelo TX (961)
Tandem: N/A
Detailed Switch Info
Thousands block for 325-379
325-379-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TOWTOW TXXARS0N/APrefix Type: RBOC
Switch Name: TOW
Switch Type: N/A
LATA: San Angelo TX (961)
Tandem: N/A
Detailed Switch Info
325-379-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TOWTOW TXXARS0N/APrefix Type: RBOC
Switch Name: TOW
Switch Type: N/A
LATA: San Angelo TX (961)
Tandem: N/A
Detailed Switch Info
325-379-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TOWTOW TXXARS0N/APrefix Type: RBOC
Switch Name: TOW
Switch Type: N/A
LATA: San Angelo TX (961)
Tandem: N/A
Detailed Switch Info
325-387TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS000/00/0000Prefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-387
325-387-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS0N/APrefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-387-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS0N/APrefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-387-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS0N/APrefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-387-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS0N/APrefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-387-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS0N/APrefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-387-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS0N/APrefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-387-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SONORASNRATXXARS0N/APrefix Type: RBOC
Switch Name: SONORA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-388TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-388
325-388-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-388-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-388-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-388-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-388-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-388-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-388-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-388-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KINGSLANDKGLDTXXADS0N/APrefix Type: RBOC
Switch Name: KINGSLAND
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-392TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS000/00/0000Prefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-392
325-392-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-392-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-392-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-392-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-392-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-392-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-392-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-392-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344OZONAOZONTXXARS0N/APrefix Type: RBOC
Switch Name: OZONA
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-396TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MENARDMNRDTXXARS000/00/0000Prefix Type: RBOC
Switch Name: MENARD
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-396
325-396-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MENARDMNRDTXXARS0N/APrefix Type: RBOC
Switch Name: MENARD
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-396-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MENARDMNRDTXXARS0N/APrefix Type: RBOC
Switch Name: MENARD
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-396-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MENARDMNRDTXXARS0N/APrefix Type: RBOC
Switch Name: MENARD
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-396-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MENARDMNRDTXXARS0N/APrefix Type: RBOC
Switch Name: MENARD
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-430TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BROWNWOODBWWDTXXADS006/27/2001Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-430
325-430-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BROWNWOODBWWDTXXADS0N/APrefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-442TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROWENAROWNTXXARS000/00/0000Prefix Type: RBOC
Switch Name: ROWENA
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-442
325-442-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROWENAROWNTXXARS0N/APrefix Type: RBOC
Switch Name: ROWENA
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-442-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROWENAROWNTXXARS0N/APrefix Type: RBOC
Switch Name: ROWENA
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-442-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROWENAROWNTXXARS0N/APrefix Type: RBOC
Switch Name: ROWENA
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-446TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JUNCTIONJNCTTXXADS000/00/0000Prefix Type: RBOC
Switch Name: JUNCTION
Switch Type: SCDCO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-446
325-446-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JUNCTIONJNCTTXXADS0N/APrefix Type: RBOC
Switch Name: JUNCTION
Switch Type: SCDCO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-446-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JUNCTIONJNCTTXXADS0N/APrefix Type: RBOC
Switch Name: JUNCTION
Switch Type: SCDCO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-446-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JUNCTIONJNCTTXXADS0N/APrefix Type: RBOC
Switch Name: JUNCTION
Switch Type: SCDCO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-446-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JUNCTIONJNCTTXXADS0N/APrefix Type: RBOC
Switch Name: JUNCTION
Switch Type: SCDCO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-446-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JUNCTIONJNCTTXXADS0N/APrefix Type: RBOC
Switch Name: JUNCTION
Switch Type: SCDCO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-446-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JUNCTIONJNCTTXXADS0N/APrefix Type: RBOC
Switch Name: JUNCTION
Switch Type: SCDCO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-453TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROBERT LEERBLETXXARS000/00/0000Prefix Type: RBOC
Switch Name: ROBERT LEE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-453
325-453-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROBERT LEERBLETXXARS0N/APrefix Type: RBOC
Switch Name: ROBERT LEE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-453-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROBERT LEERBLETXXARS0N/APrefix Type: RBOC
Switch Name: ROBERT LEE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-453-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROBERT LEERBLETXXARS0N/APrefix Type: RBOC
Switch Name: ROBERT LEE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-453-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROBERT LEERBLETXXARS0N/APrefix Type: RBOC
Switch Name: ROBERT LEE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-465TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARLSBADCRLBTXXAL0100/00/0000Prefix Type: RBOC
Switch Name: CARLSBAD
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-465
325-465-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARLSBADCRLBTXXAL01N/APrefix Type: RBOC
Switch Name: CARLSBAD
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-465-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARLSBADCRLBTXXAL01N/APrefix Type: RBOC
Switch Name: CARLSBAD
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-465-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARLSBADCRLBTXXAL01N/APrefix Type: RBOC
Switch Name: CARLSBAD
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-465-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARLSBADCRLBTXXAL01N/APrefix Type: RBOC
Switch Name: CARLSBAD
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-465-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARLSBADCRLBTXXAL01N/APrefix Type: RBOC
Switch Name: CARLSBAD
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-468TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MILESMILSTXXARS000/00/0000Prefix Type: RBOC
Switch Name: MILES
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-468
325-468-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MILESMILSTXXARS0N/APrefix Type: RBOC
Switch Name: MILES
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-468-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MILESMILSTXXARS0N/APrefix Type: RBOC
Switch Name: MILES
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-468-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MILESMILSTXXARS0N/APrefix Type: RBOC
Switch Name: MILES
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-468-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MILESMILSTXXARS0N/APrefix Type: RBOC
Switch Name: MILES
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-468-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MILESMILSTXXARS0N/APrefix Type: RBOC
Switch Name: MILES
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS000/00/0000Prefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-473
325-473-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-473-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRONTEBRNTTXXARS0N/APrefix Type: RBOC
Switch Name: BRONTE
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-475TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LONDONLONDTXXARS000/00/0000Prefix Type: RBOC
Switch Name: LONDON
Switch Type: SCRLS
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-475
325-475-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LONDONLONDTXXARS0N/APrefix Type: RBOC
Switch Name: LONDON
Switch Type: SCRLS
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-481TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-482TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-482
325-482-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-482-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-482-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-482-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-482-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-482-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-482-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-484TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WATER VLYWTVYTXXAL0100/00/0000Prefix Type: RBOC
Switch Name: WATER VALLEY
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-484
325-484-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WATER VLYWTVYTXXAL01N/APrefix Type: RBOC
Switch Name: WATER VALLEY
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-486TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-597TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRADYBRDYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BRADY
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-625TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COLEMANCLMNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: COLEMAN
Switch Type: NTDMSHSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-625
325-625-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COLEMANCLMNTXXADS0N/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: NTDMSHSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-625-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COLEMANCLMNTXXADS0N/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: NTDMSHSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-625-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COLEMANCLMNTXXADS0N/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: NTDMSHSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-625-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COLEMANCLMNTXXADS0N/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: NTDMSHSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-625-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COLEMANCLMNTXXADS0N/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: NTDMSHSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-625-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344COLEMANCLMNTXXADS0N/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: NTDMSHSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-632TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS000/00/0000Prefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-632
325-632-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS0N/APrefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-641TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-643TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-646TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-648TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GOLDTHWAITGLDTTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GOLDTHWAITE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-648
325-648-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GOLDTHWAITGLDTTXXADS0N/APrefix Type: RBOC
Switch Name: GOLDTHWAITE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-648-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GOLDTHWAITGLDTTXXADS0N/APrefix Type: RBOC
Switch Name: GOLDTHWAITE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-648-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GOLDTHWAITGLDTTXXADS0N/APrefix Type: RBOC
Switch Name: GOLDTHWAITE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-648-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GOLDTHWAITGLDTTXXADS0N/APrefix Type: RBOC
Switch Name: GOLDTHWAITE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-648-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GOLDTHWAITGLDTTXXADS0N/APrefix Type: RBOC
Switch Name: GOLDTHWAITE
Switch Type: NTDMSSSO
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-649TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-651TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXGDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO SOUTHEAST
Switch Type: NTDMS100
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-653TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-654TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-655TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-657
325-657-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-657-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-658
325-658-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-658-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-659TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-667TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GUSTINEGUSTTXXARS000/00/0000Prefix Type: RBOC
Switch Name: GUSTINE
Switch Type: NTDMSRSE
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-667
325-667-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GUSTINEGUSTTXXARS0N/APrefix Type: RBOC
Switch Name: GUSTINE
Switch Type: NTDMSRSE
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-715TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TOWTOW TXXARS005/14/2001Prefix Type: RBOC
Switch Name: TOW
Switch Type: N/A
LATA: San Angelo TX (961)
Tandem: N/A
Detailed Switch Info
Thousands block for 325-715
325-715-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TOWTOW TXXARS0N/APrefix Type: RBOC
Switch Name: TOW
Switch Type: N/A
LATA: San Angelo TX (961)
Tandem: N/A
Detailed Switch Info
325-732TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PAINT ROCKPNRKTXXARS000/00/0000Prefix Type: RBOC
Switch Name: PAINT ROCK
Switch Type: NTDMSRLC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-732
325-732-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PAINT ROCKPNRKTXXARS0N/APrefix Type: RBOC
Switch Name: PAINT ROCK
Switch Type: NTDMSRLC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-732-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PAINT ROCKPNRKTXXARS0N/APrefix Type: RBOC
Switch Name: PAINT ROCK
Switch Type: NTDMSRLC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-739TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ZEPHYRZPHYTXXARL000/00/0000Prefix Type: RBOC
Switch Name: ZEPHYR
Switch Type: 914EX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-739
325-739-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ZEPHYRZPHYTXXARL0N/APrefix Type: RBOC
Switch Name: ZEPHYR
Switch Type: 914EX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-739-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ZEPHYRZPHYTXXARL0N/APrefix Type: RBOC
Switch Name: ZEPHYR
Switch Type: 914EX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-739-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ZEPHYRZPHYTXXARL0N/APrefix Type: RBOC
Switch Name: ZEPHYR
Switch Type: 914EX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-739-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ZEPHYRZPHYTXXARL0N/APrefix Type: RBOC
Switch Name: ZEPHYR
Switch Type: 914EX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-748TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLANKETBLNKTXXARS000/00/0000Prefix Type: RBOC
Switch Name: BLANKET
Switch Type: NTDMSRSE
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-748
325-748-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLANKETBLNKTXXARS0N/APrefix Type: RBOC
Switch Name: BLANKET
Switch Type: NTDMSRSE
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-748-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLANKETBLNKTXXARS0N/APrefix Type: RBOC
Switch Name: BLANKET
Switch Type: NTDMSRSE
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-748-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLANKETBLNKTXXARS0N/APrefix Type: RBOC
Switch Name: BLANKET
Switch Type: NTDMSRSE
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-752TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BANGSBNGSTXXARS000/00/0000Prefix Type: RBOC
Switch Name: BANGS
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-752
325-752-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BANGSBNGSTXXARS0N/APrefix Type: RBOC
Switch Name: BANGS
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-752-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BANGSBNGSTXXARS0N/APrefix Type: RBOC
Switch Name: BANGS
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-752-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BANGSBNGSTXXARS0N/APrefix Type: RBOC
Switch Name: BANGS
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-752-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BANGSBNGSTXXARS0N/APrefix Type: RBOC
Switch Name: BANGS
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-752-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BANGSBNGSTXXARS0N/APrefix Type: RBOC
Switch Name: BANGS
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-754TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WINTERSWNTRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: WINTERS
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-754
325-754-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WINTERSWNTRTXXARS0N/APrefix Type: RBOC
Switch Name: WINTERS
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-754-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WINTERSWNTRTXXARS0N/APrefix Type: RBOC
Switch Name: WINTERS
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-754-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WINTERSWNTRTXXARS0N/APrefix Type: RBOC
Switch Name: WINTERS
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-754-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WINTERSWNTRTXXARS0N/APrefix Type: RBOC
Switch Name: WINTERS
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-784TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LK BROWNWDLKBRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LAKE BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-784
325-784-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LK BROWNWDLKBRTXXADS0N/APrefix Type: RBOC
Switch Name: LAKE BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-784-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LK BROWNWDLKBRTXXADS0N/APrefix Type: RBOC
Switch Name: LAKE BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-784-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LK BROWNWDLKBRTXXADS0N/APrefix Type: RBOC
Switch Name: LAKE BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-784-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LK BROWNWDLKBRTXXADS0N/APrefix Type: RBOC
Switch Name: LAKE BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-784-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LK BROWNWDLKBRTXXADS0N/APrefix Type: RBOC
Switch Name: LAKE BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-792TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRADYBRDYTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BRADY
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-792
325-792-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRADYBRDYTXXADS0N/APrefix Type: RBOC
Switch Name: BRADY
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-792-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRADYBRDYTXXADS0N/APrefix Type: RBOC
Switch Name: BRADY
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-792-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRADYBRDYTXXADS0N/APrefix Type: RBOC
Switch Name: BRADY
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-792-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BRADYBRDYTXXADS0N/APrefix Type: RBOC
Switch Name: BRADY
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-812TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-812
325-812-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXADS0N/APrefix Type: RBOC
Switch Name: SAN ANGELO MAIN
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-835TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS000/00/0000Prefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-835
325-835-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS0N/APrefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-835-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS0N/APrefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-835-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS0N/APrefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-835-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS0N/APrefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-835-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344MERTZONMTZNTXXARS0N/APrefix Type: RBOC
Switch Name: MERTZON
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-853TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ELDORADOELDRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: ELDORADO
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-853
325-853-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ELDORADOELDRTXXARS0N/APrefix Type: RBOC
Switch Name: ELDORADO
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-853-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ELDORADOELDRTXXARS0N/APrefix Type: RBOC
Switch Name: ELDORADO
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-853-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ELDORADOELDRTXXARS0N/APrefix Type: RBOC
Switch Name: ELDORADO
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-853-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ELDORADOELDRTXXARS0N/APrefix Type: RBOC
Switch Name: ELDORADO
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-869TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344EDENEDENTXXARS000/00/0000Prefix Type: RBOC
Switch Name: EDEN
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-869
325-869-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344EDENEDENTXXARS0N/APrefix Type: RBOC
Switch Name: EDEN
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-869-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344EDENEDENTXXARS0N/APrefix Type: RBOC
Switch Name: EDEN
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-869-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344EDENEDENTXXARS0N/APrefix Type: RBOC
Switch Name: EDEN
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-869-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344EDENEDENTXXARS0N/APrefix Type: RBOC
Switch Name: EDEN
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-869-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344EDENEDENTXXARS0N/APrefix Type: RBOC
Switch Name: EDEN
Switch Type: AE-RSU
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-876TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BARNHARTBRNHTXXAL0100/00/0000Prefix Type: RBOC
Switch Name: BARNHART
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-876
325-876-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BARNHARTBRNHTXXAL01N/APrefix Type: RBOC
Switch Name: BARNHART
Switch Type: AE-MUX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-884TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BIG LAKEBGLKTXXARS000/00/0000Prefix Type: RBOC
Switch Name: BIG LAKE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-884
325-884-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BIG LAKEBGLKTXXARS0N/APrefix Type: RBOC
Switch Name: BIG LAKE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-884-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BIG LAKEBGLKTXXARS0N/APrefix Type: RBOC
Switch Name: BIG LAKE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-884-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BIG LAKEBGLKTXXARS0N/APrefix Type: RBOC
Switch Name: BIG LAKE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-884-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BIG LAKEBGLKTXXARS0N/APrefix Type: RBOC
Switch Name: BIG LAKE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-884-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BIG LAKEBGLKTXXARS0N/APrefix Type: RBOC
Switch Name: BIG LAKE
Switch Type: NTDMSRSC
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-896TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CHRISTOVALCHRTTXXARL000/00/0000Prefix Type: RBOC
Switch Name: CHRISTOVAL
Switch Type: NTDMSOPS
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
Thousands block for 325-896
325-896-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CHRISTOVALCHRTTXXARL0N/APrefix Type: RBOC
Switch Name: CHRISTOVAL
Switch Type: NTDMSOPS
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-896-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CHRISTOVALCHRTTXXARL0N/APrefix Type: RBOC
Switch Name: CHRISTOVAL
Switch Type: NTDMSOPS
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-896-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CHRISTOVALCHRTTXXARL0N/APrefix Type: RBOC
Switch Name: CHRISTOVAL
Switch Type: NTDMSOPS
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-942TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-944TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-947TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
325-949TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SAN ANGELOSANGTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANGELO WEST
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: SANGTXXA02T
Detailed Switch Info
361-226TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARANSSPASSARPSTXXADS005/07/2001Prefix Type: RBOC
Switch Name: ARANSAS PASS
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-226
361-226-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARANSSPASSARPSTXXADS0N/APrefix Type: RBOC
Switch Name: ARANSAS PASS
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-284TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344VANDERBILTVNDRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: VANDERBILT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-284
361-284-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344VANDERBILTVNDRTXXARS0N/APrefix Type: RBOC
Switch Name: VANDERBILT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-284-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344VANDERBILTVNDRTXXARS0N/APrefix Type: RBOC
Switch Name: VANDERBILT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-286TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TIVOLITIVOTXXARS000/00/0000Prefix Type: RBOC
Switch Name: TIVOLI AUSTWELL
Switch Type: NTDMSRSE
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-286
361-286-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TIVOLITIVOTXXARS0N/APrefix Type: RBOC
Switch Name: TIVOLI AUSTWELL
Switch Type: NTDMSRSE
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-325TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-325
361-325-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-325-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-325-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-325-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-325-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-325-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-325-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-325-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344FALFURRIASFLFRTXXADS0N/APrefix Type: RBOC
Switch Name: FALFURRIAS
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-348TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PREMONTPRMTTXXADS000/00/0000Prefix Type: RBOC
Switch Name: PREMONT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-348
361-348-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PREMONTPRMTTXXADS0N/APrefix Type: RBOC
Switch Name: PREMONT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-348-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PREMONTPRMTTXXADS0N/APrefix Type: RBOC
Switch Name: PREMONT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-348-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PREMONTPRMTTXXADS0N/APrefix Type: RBOC
Switch Name: PREMONT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS000/00/0000Prefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-368
361-368-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-368-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ODEMODEMTXXADS0N/APrefix Type: RBOC
Switch Name: ODEM
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-384TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ORANGE GRVORGVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: ORANGE GROVE
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-384
361-384-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ORANGE GRVORGVTXXADS0N/APrefix Type: RBOC
Switch Name: ORANGE GROVE
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-384-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ORANGE GRVORGVTXXADS0N/APrefix Type: RBOC
Switch Name: ORANGE GROVE
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-384-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ORANGE GRVORGVTXXADS0N/APrefix Type: RBOC
Switch Name: ORANGE GROVE
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-384-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ORANGE GRVORGVTXXADS0N/APrefix Type: RBOC
Switch Name: ORANGE GROVE
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-384-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ORANGE GRVORGVTXXADS0N/APrefix Type: RBOC
Switch Name: ORANGE GROVE
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-387TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROBSTOWNRBTNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: ROBSTOWN
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-449TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGEWESTGRGWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGE WEST
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-449
361-449-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGEWESTGRGWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGE WEST
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-449-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGEWESTGRGWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGE WEST
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-449-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGEWESTGRGWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGE WEST
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-449-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGEWESTGRGWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGE WEST
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-449-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGEWESTGRGWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGE WEST
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-449-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGEWESTGRGWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGE WEST
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-487TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXAPS005/14/2001Prefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: N/A
LATA: Corpus Christi TX (564)
Tandem: N/A
Detailed Switch Info
Thousands block for 361-487
361-487-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXAPS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: N/A
LATA: Corpus Christi TX (564)
Tandem: N/A
Detailed Switch Info
361-487-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXAPS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: N/A
LATA: Corpus Christi TX (564)
Tandem: N/A
Detailed Switch Info
361-487-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXAPS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: N/A
LATA: Corpus Christi TX (564)
Tandem: N/A
Detailed Switch Info
361-487-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXAPS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: N/A
LATA: Corpus Christi TX (564)
Tandem: N/A
Detailed Switch Info
361-487-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXAPS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: N/A
LATA: Corpus Christi TX (564)
Tandem: N/A
Detailed Switch Info
361-528TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TAFTTAFTTXXARS000/00/0000Prefix Type: RBOC
Switch Name: TAFT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-528
361-528-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TAFTTAFTTXXARS0N/APrefix Type: RBOC
Switch Name: TAFT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-528-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TAFTTAFTTXXARS0N/APrefix Type: RBOC
Switch Name: TAFT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-528-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TAFTTAFTTXXARS0N/APrefix Type: RBOC
Switch Name: TAFT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-528-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TAFTTAFTTXXARS0N/APrefix Type: RBOC
Switch Name: TAFT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-528-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344TAFTTAFTTXXARS0N/APrefix Type: RBOC
Switch Name: TAFT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-551TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-551
361-551-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-551-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-551-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-552TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-553
361-553-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-553-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLAVACAPTLVTXXADS0N/APrefix Type: RBOC
Switch Name: PORT LAVACA
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-584TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-584
361-584-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS0N/APrefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-584-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS0N/APrefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-584-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS0N/APrefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-584-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS0N/APrefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-584-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS0N/APrefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-584-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS0N/APrefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-584-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BISHOPBSHPTXXADS0N/APrefix Type: RBOC
Switch Name: BISHOP
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-588TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLESSINGBSNGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BLESSING
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-588
361-588-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLESSINGBSNGTXXADS0N/APrefix Type: RBOC
Switch Name: BLESSING
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-588-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLESSINGBSNGTXXADS0N/APrefix Type: RBOC
Switch Name: BLESSING
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-588-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLESSINGBSNGTXXADS0N/APrefix Type: RBOC
Switch Name: BLESSING
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-588-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLESSINGBSNGTXXADS0N/APrefix Type: RBOC
Switch Name: BLESSING
Switch Type: NTDMS10
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-643TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLDGGRYPTLDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: PORTLAND
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-758TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ARANSSPASSARPSTXXADS000/00/0000Prefix Type: RBOC
Switch Name: ARANSAS PASS
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-767TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344ROBSTOWNRBTNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: ROBSTOWN
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-775TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-775
361-775-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS0N/APrefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-775-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS0N/APrefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-775-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS0N/APrefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-775-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS0N/APrefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-775-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS0N/APrefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-775-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS0N/APrefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-776TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344INGLESIDEINSDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: INGLESIDE
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-777TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLDGGRYPTLDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: PORTLAND
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-777
361-777-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLDGGRYPTLDTXXADS0N/APrefix Type: RBOC
Switch Name: PORTLAND
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-777-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLDGGRYPTLDTXXADS0N/APrefix Type: RBOC
Switch Name: PORTLAND
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-777-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLDGGRYPTLDTXXADS0N/APrefix Type: RBOC
Switch Name: PORTLAND
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-777-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLDGGRYPTLDTXXADS0N/APrefix Type: RBOC
Switch Name: PORTLAND
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-777-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PORTLDGGRYPTLDTXXADS0N/APrefix Type: RBOC
Switch Name: PORTLAND
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-785TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SEADRIFTSDRTTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SEADRIFT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-785
361-785-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SEADRIFTSDRTTXXADS0N/APrefix Type: RBOC
Switch Name: SEADRIFT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-785-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SEADRIFTSDRTTXXADS0N/APrefix Type: RBOC
Switch Name: SEADRIFT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-785-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SEADRIFTSDRTTXXADS0N/APrefix Type: RBOC
Switch Name: SEADRIFT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-785-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SEADRIFTSDRTTXXADS0N/APrefix Type: RBOC
Switch Name: SEADRIFT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-785-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SEADRIFTSDRTTXXADS0N/APrefix Type: RBOC
Switch Name: SEADRIFT
Switch Type: SCDCO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-786TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THREERIVRSTHRRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: THREE RIVERS
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-786
361-786-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THREERIVRSTHRRTXXADS0N/APrefix Type: RBOC
Switch Name: THREE RIVERS
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-786-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THREERIVRSTHRRTXXADS0N/APrefix Type: RBOC
Switch Name: THREE RIVERS
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-786-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THREERIVRSTHRRTXXADS0N/APrefix Type: RBOC
Switch Name: THREE RIVERS
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-786-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THREERIVRSTHRRTXXADS0N/APrefix Type: RBOC
Switch Name: THREE RIVERS
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-786-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THREERIVRSTHRRTXXADS0N/APrefix Type: RBOC
Switch Name: THREE RIVERS
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-897TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLOOMINGTNBLTNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BLOOMINGTON
Switch Type: NTDMSHSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-897
361-897-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLOOMINGTNBLTNTXXADS0N/APrefix Type: RBOC
Switch Name: BLOOMINGTON
Switch Type: NTDMSHSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-897-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLOOMINGTNBLTNTXXADS0N/APrefix Type: RBOC
Switch Name: BLOOMINGTON
Switch Type: NTDMSHSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-897-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLOOMINGTNBLTNTXXADS0N/APrefix Type: RBOC
Switch Name: BLOOMINGTON
Switch Type: NTDMSHSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-897-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BLOOMINGTNBLTNTXXADS0N/APrefix Type: RBOC
Switch Name: BLOOMINGTON
Switch Type: NTDMSHSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-972TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PALACIOSPLCSTXXADS000/00/0000Prefix Type: RBOC
Switch Name: PALACIOS
Switch Type: GTD5EAX
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-983TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT OCONNORPTOCTXXADS000/00/0000Prefix Type: RBOC
Switch Name: CONNOR
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-983
361-983-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT OCONNORPTOCTXXADS0N/APrefix Type: RBOC
Switch Name: CONNOR
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-983-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT OCONNORPTOCTXXADS0N/APrefix Type: RBOC
Switch Name: CONNOR
Switch Type: NTDMSSSO
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-987TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS000/00/0000Prefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
Thousands block for 361-987
361-987-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS0N/APrefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-987-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS0N/APrefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-987-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS0N/APrefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-987-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS0N/APrefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-987-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS0N/APrefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-987-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS0N/APrefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-987-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PT COMFORTPNCMTXXARS0N/APrefix Type: RBOC
Switch Name: POINT COMFORT
Switch Type: AE-RSU
LATA: Corpus Christi TX (564)
Tandem: PTLVTXXA02T
Detailed Switch Info
361-998TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AGUA DULCEAGDLTXXARS000/00/0000Prefix Type: RBOC
Switch Name: AGUA DULCE
Switch Type: NTDMSRSE
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-998
361-998-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AGUA DULCEAGDLTXXARS0N/APrefix Type: RBOC
Switch Name: AGUA DULCE
Switch Type: NTDMSRSE
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
409-316TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 409-316
409-316-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS0N/APrefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-316-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS0N/APrefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-316-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS0N/APrefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-925TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-927TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 409-927
409-927-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS0N/APrefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-927-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS0N/APrefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-927-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS001/06/2010Prefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-927-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS0N/APrefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-927-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFSNTFTXXADS0N/APrefix Type: RBOC
Switch Name: SANTE FE
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-978TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFHTCHTXXADS000/00/0000Prefix Type: RBOC
Switch Name: HITCHCOCK
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
Thousands block for 409-978
409-978-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFHTCHTXXADS0N/APrefix Type: RBOC
Switch Name: HITCHCOCK
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
409-986TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344HTCHCCKSNFHTCHTXXADS000/00/0000Prefix Type: RBOC
Switch Name: HITCHCOCK
Switch Type: GTD5EAX
LATA: Houston TX (560)
Tandem: DCSNTXXA01T
Detailed Switch Info
469-214TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154PALMERPLMRTXXARS007/11/2001Prefix Type: RBOC
Switch Name: PALMER
Switch Type: SCRLS
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
Thousands block for 469-214
469-214-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154PALMERPLMRTXXARS0N/APrefix Type: RBOC
Switch Name: PALMER
Switch Type: SCRLS
LATA: Dallas TX (552)
Tandem: DLLSTXTA05T
Detailed Switch Info
469-220TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS000/00/0000Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-220
469-220-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS003/18/2005Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-220-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS001/10/2006Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-248TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701DALLASIRNGTXXGDS112/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-248
469-248-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701DALLASIRNGTXXGDS112/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-269
469-269-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701FRISCONOCLLIKNOWN02/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-312
469-312-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXEDS002/12/2013Prefix Type: RBOC
Switch Name: LEWISVILLE ROUND GROVE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-359TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXBPSA10/19/2007Prefix Type: RBOC
Switch Name: IRVING (PSA)
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-359
469-359-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXBPSA10/19/2007Prefix Type: RBOC
Switch Name: IRVING (PSA)
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-426TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXDDS000/00/0000Prefix Type: RBOC
Switch Name: IRVING SOUTHWEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-426
469-426-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXDDS0N/APrefix Type: RBOC
Switch Name: IRVING SOUTHWEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-464TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS000/00/0000Prefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-464
469-464-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXCDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE WEST
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-557TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: CARROLLTON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-557
469-557-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344CARROLLTONCRTNTXXADS0N/APrefix Type: RBOC
Switch Name: CARROLLTON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-685TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXDDS100/00/0000Prefix Type: RBOC
Switch Name: PLANO NORTHWEST
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-685
469-685-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXDDS1N/APrefix Type: RBOC
Switch Name: PLANO NORTHWEST
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-699TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DLFTWTARPTDFIATXXADS000/00/0000Prefix Type: RBOC
Switch Name: DFW AIRPORT
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-752TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344PLANOPLANTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: PLANO WEST
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-854
469-854-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701ALLENNOCLLIKNOWN06/21/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-948
469-948-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344LEWISVILLELWVLTXXADS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE MAIN
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-995TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS000/00/0000Prefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 469-995
469-995-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS0N/APrefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
469-995-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344IRVINGIRNGTXXEDS0N/APrefix Type: RBOC
Switch Name: IRVING NORTH
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
512-253TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154PAIGEPAGETXXADS000/00/0000Prefix Type: RBOC
Switch Name: PAIGE
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-253
512-253-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154PAIGEPAGETXXADS0N/APrefix Type: RBOC
Switch Name: PAIGE
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-253-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154PAIGEPAGETXXADS0N/APrefix Type: RBOC
Switch Name: PAIGE
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-262TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS000/00/0000Prefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-262
512-262-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-262-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-262-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS000/00/0000Prefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-268
512-268-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-268-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS0N/APrefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-273TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MCDADEMCDDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: MCDADE
Switch Type: NTDMSHSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-273
512-273-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MCDADEMCDDTXXADS0N/APrefix Type: RBOC
Switch Name: MCDADE
Switch Type: NTDMSHSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-273-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MCDADEMCDDTXXADS0N/APrefix Type: RBOC
Switch Name: MCDADE
Switch Type: NTDMSHSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-273-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MCDADEMCDDTXXADS0N/APrefix Type: RBOC
Switch Name: MCDADE
Switch Type: NTDMSHSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-273-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MCDADEMCDDTXXADS0N/APrefix Type: RBOC
Switch Name: MCDADE
Switch Type: NTDMSHSO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS000/00/0000Prefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-295
512-295-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-295-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-312TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS000/00/0000Prefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-312
512-312-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-312-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-312-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-312-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344BUDABUDATXXADS0N/APrefix Type: RBOC
Switch Name: BUDA
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-355TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BERTRAMBRTRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: BERTRAM
Switch Type: SCRLS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-355
512-355-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BERTRAMBRTRTXXARS0N/APrefix Type: RBOC
Switch Name: BERTRAM
Switch Type: SCRLS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-355-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BERTRAMBRTRTXXARS0N/APrefix Type: RBOC
Switch Name: BERTRAM
Switch Type: SCRLS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-355-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BERTRAMBRTRTXXARS005/08/2001Prefix Type: RBOC
Switch Name: BERTRAM
Switch Type: SCRLS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-357TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MARTINDALEMRDLTXXADS000/00/0000Prefix Type: RBOC
Switch Name: MARTINDALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
Thousands block for 512-357
512-357-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MARTINDALEMRDLTXXADS0N/APrefix Type: RBOC
Switch Name: MARTINDALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
512-357-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MARTINDALEMRDLTXXADS0N/APrefix Type: RBOC
Switch Name: MARTINDALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
512-357-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MARTINDALEMRDLTXXADS0N/APrefix Type: RBOC
Switch Name: MARTINDALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
512-357-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MARTINDALEMRDLTXXADS0N/APrefix Type: RBOC
Switch Name: MARTINDALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
512-357-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154MARTINDALEMRDLTXXADS0N/APrefix Type: RBOC
Switch Name: MARTINDALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
512-405TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS000/00/0000Prefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-449TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KYLEKYLETXXADS000/00/0000Prefix Type: RBOC
Switch Name: KYLE
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-488TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154FENTRESSFNTRTXXARS000/00/0000Prefix Type: RBOC
Switch Name: FENTRESS
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
Thousands block for 512-488
512-488-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154FENTRESSFNTRTXXARS0N/APrefix Type: RBOC
Switch Name: FENTRESS
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: SMRCTXXA01T
Detailed Switch Info
512-489TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BRIGGSBRGSTXXBRL000/00/0000Prefix Type: RBOC
Switch Name: BRIGGS
Switch Type: SCRLS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-489
512-489-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BRIGGSBRGSTXXBRL0N/APrefix Type: RBOC
Switch Name: BRIGGS
Switch Type: SCRLS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-509
512-509-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-509-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS006/20/2006Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-559TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS100/00/0000Prefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-559
512-559-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS1N/APrefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-559-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS1N/APrefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-601TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS100/00/0000Prefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-601
512-601-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS1N/APrefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-601-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS1N/APrefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-601-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS1N/APrefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-601-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPLYSPTXXARS1N/APrefix Type: RBOC
Switch Name: LYTTON SPRINGS
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-715TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-715
512-715-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-715-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-715-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-715-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-715-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-715-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-715-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-715-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-746TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JARRELLJRRLTXXADS000/00/0000Prefix Type: RBOC
Switch Name: JARRELL
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-746
512-746-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JARRELLJRRLTXXADS0N/APrefix Type: RBOC
Switch Name: JARRELL
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-746-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JARRELLJRRLTXXADS0N/APrefix Type: RBOC
Switch Name: JARRELL
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-746-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JARRELLJRRLTXXADS0N/APrefix Type: RBOC
Switch Name: JARRELL
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-746-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344JARRELLJRRLTXXADS0N/APrefix Type: RBOC
Switch Name: JARRELL
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-756
512-756-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-756-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BURNETBURNTXXADS0N/APrefix Type: RBOC
Switch Name: BURNET
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-763TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-763
512-763-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-763-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-764TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPDALETXXADS000/00/0000Prefix Type: RBOC
Switch Name: DALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-764
512-764-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154DALE/LTNSPDALETXXADS0N/APrefix Type: RBOC
Switch Name: DALE
Switch Type: NTDMS10
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-793TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BUCHANNDAMBCDMTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BUCHANAN DAM
Switch Type: SCRNS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-793
512-793-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BUCHANNDAMBCDMTXXADS0N/APrefix Type: RBOC
Switch Name: BUCHANAN DAM
Switch Type: SCRNS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-793-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BUCHANNDAMBCDMTXXADS0N/APrefix Type: RBOC
Switch Name: BUCHANAN DAM
Switch Type: SCRNS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-793-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BUCHANNDAMBCDMTXXADS0N/APrefix Type: RBOC
Switch Name: BUCHANAN DAM
Switch Type: SCRNS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-793-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BUCHANNDAMBCDMTXXADS0N/APrefix Type: RBOC
Switch Name: BUCHANAN DAM
Switch Type: SCRNS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-793-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154BUCHANNDAMBCDMTXXADS0N/APrefix Type: RBOC
Switch Name: BUCHANAN DAM
Switch Type: SCRNS
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-819
512-819-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-819-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-842
512-842-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WIMBERLEYWMBRTXXADS0N/APrefix Type: RBOC
Switch Name: WIMBERLEY
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-842-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WIMBERLEYWMBRTXXADS0N/APrefix Type: RBOC
Switch Name: WIMBERLEY
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-847TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344WIMBERLEYWMBRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: WIMBERLEY
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-856TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154COUPLANDCPLDTXXARS000/00/0000Prefix Type: RBOC
Switch Name: COUPLAND
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-856
512-856-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154COUPLANDCPLDTXXARS0N/APrefix Type: RBOC
Switch Name: COUPLAND
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-856-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154COUPLANDCPLDTXXARS0N/APrefix Type: RBOC
Switch Name: COUPLAND
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-856-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154COUPLANDCPLDTXXARS0N/APrefix Type: RBOC
Switch Name: COUPLAND
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-858TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS000/00/0000Prefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-858
512-858-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-858-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-858-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-858-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-858-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-858-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-858-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-858-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-859TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRANGERGRNGTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRANGER
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-859
512-859-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRANGERGRNGTXXADS0N/APrefix Type: RBOC
Switch Name: GRANGER
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-859-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRANGERGRNGTXXADS0N/APrefix Type: RBOC
Switch Name: GRANGER
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-862TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SANGABRIELSNGBTXXARS000/00/0000Prefix Type: RBOC
Switch Name: SAN GABRIEL
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-862
512-862-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344SANGABRIELSNGBTXXARS0N/APrefix Type: RBOC
Switch Name: SAN GABRIEL
Switch Type: NTDMSRLC
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-863TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-864
512-864-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-864-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-868
512-868-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-868-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-869
512-869-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-869-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-894TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS000/00/0000Prefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-894
512-894-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-894-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-894-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS0N/APrefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-898TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THORNDTHRLTHDLTXXADS000/00/0000Prefix Type: RBOC
Switch Name: THRALL
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-898
512-898-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THORNDTHRLTHDLTXXADS0N/APrefix Type: RBOC
Switch Name: THRALL
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-898-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THORNDTHRLTHDLTXXADS0N/APrefix Type: RBOC
Switch Name: THRALL
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-898-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THORNDTHRLTHDLTXXADS0N/APrefix Type: RBOC
Switch Name: THRALL
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-898-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344THORNDTHRLTHDLTXXADS0N/APrefix Type: RBOC
Switch Name: THRALL
Switch Type: NTDMSSSO
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-930TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-931TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-931
512-931-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-931-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-931-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-931-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-931-7TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-931-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-942TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS100/00/0000Prefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-942
512-942-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-942-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-942-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-942-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-943TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS100/00/0000Prefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-943
512-943-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-943-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-943-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS1N/APrefix Type: RBOC
Switch Name: DMS
Switch Type: NTDMS100
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
512-948TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 512-948
512-948-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GEORGETOWNGRTWTXXADS0N/APrefix Type: RBOC
Switch Name: GEORGETOWN
Switch Type: GTD5EAX
LATA: Austin TX (558)
Tandem: AUSTTXHO01T
Detailed Switch Info
Thousands block for 682-214
682-214-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701NRICHLDHLSNOCLLIKNOWN06/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-343
682-343-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701NRICHLDHLSNOCLLIKNOWN06/21/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-383TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701NRICHLDHLSNOCLLIKNOWN08/09/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-383
682-383-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701NRICHLDHLSNOCLLIKNOWN08/09/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-738
682-738-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701EULESSNOCLLIKNOWN06/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 737-260
737-260-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344DRIPPNGSPGDRSPTXXADS006/10/2019Prefix Type: RBOC
Switch Name: DRIPPING SPRING
Switch Type: SCDCO
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
817-220TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154SPRINGTOWNSPTWTXXADS000/00/0000Prefix Type: RBOC
Switch Name: SPRINGTOWN
Switch Type: NTDMSHSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-221TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154RENORENPTXXADS000/00/0000Prefix Type: RBOC
Switch Name: RENO
Switch Type: NTDMSSSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
Thousands block for 817-221
817-221-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154RENORENPTXXADS0N/APrefix Type: RBOC
Switch Name: RENO
Switch Type: NTDMSSSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-221-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154RENORENPTXXADS0N/APrefix Type: RBOC
Switch Name: RENO
Switch Type: NTDMSSSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-221-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154RENORENPTXXADS0N/APrefix Type: RBOC
Switch Name: RENO
Switch Type: NTDMSSSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-221-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154RENORENPTXXADS0N/APrefix Type: RBOC
Switch Name: RENO
Switch Type: NTDMSSSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-221-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154RENORENPTXXADS0N/APrefix Type: RBOC
Switch Name: RENO
Switch Type: NTDMSSSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-221-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)2154RENORENPTXXADS0N/APrefix Type: RBOC
Switch Name: RENO
Switch Type: NTDMSSSO
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-251TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-270TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS000/00/0000Prefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
Thousands block for 817-270
817-270-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS0N/APrefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-270-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS0N/APrefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-270-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS0N/APrefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-270-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS0N/APrefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-270-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS0N/APrefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-270-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS0N/APrefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-270-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344AZLEAZLETXXADS0N/APrefix Type: RBOC
Switch Name: AZLE
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-305TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 817-305
817-305-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS0N/APrefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-305-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS0N/APrefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-305-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS0N/APrefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-329TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-337TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
Thousands block for 817-345
817-345-8TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701NRICHLDHLSNOCLLIKNOWN12/11/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-369
817-369-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)0701NRICHLDHLSNOCLLIKNOWN01/31/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-379TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
Thousands block for 817-379
817-379-0TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-379-1TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-379-2TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-379-3TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-379-4TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-379-5TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-379-6TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-379-9TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344KELLERKLLRTXXADS0N/APrefix Type: RBOC
Switch Name: KELLER
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: FTWOTXED03T
Detailed Switch Info
817-410TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-416TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-421TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
817-424TXFRONTIER SOUTHWEST INC DBA FRO (Verizon Communications)4344GRAPEVINEGRPVTXXADS000/00/0000Prefix Type: RBOC
Switch Name: GRAPEVINE
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info