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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-471TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS000/00/0000Prefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
Thousands block for 972-471
972-471-0TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-1TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-2TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-3TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-4TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-5TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-6TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-7TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-8TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LEWISVILLELWVLTXXBDS0N/APrefix Type: RBOC
Switch Name: LEWISVILLE SOUTH
Switch Type: GTD5EAX
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info
972-471-9TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114LEWISVILLENOCLLIKNOWN09/22/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info