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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
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
469-557-1TXBANDWIDTH.COM CLEC, LLC - TX004FCARROLLTONNOCLLIKNOWN01/26/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-557-2TXLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6114CARROLLTONNOCLLIKNOWN11/30/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-557-3TXSOUTHWESTERN BELL TELEPHONE CO7726CARROLLTONDLLSTXREDS012/09/2009Prefix Type: CLEC
Switch Name: Renner DS0
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-557-4TXSOUTHWESTERN BELL TELEPHONE CO7726CARROLLTONDLLSTXREDS012/09/2009Prefix Type: CLEC
Switch Name: Renner DS0
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-557-5TXSOUTHWESTERN BELL TELEPHONE CO7726CARROLLTONDLLSTXREDS012/09/2009Prefix Type: CLEC
Switch Name: Renner DS0
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-557-6TXBANDWIDTH.COM CLEC, LLC - TX004FCARROLLTONNOCLLIKNOWN01/28/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-557-7TXMCIMETRO ACCESS TRANSMISSION S7229CARROLLTONDLLSTXJFDS002/01/2011Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-557-8TXLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6114CARROLLTONNOCLLIKNOWN05/05/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
469-557-9TXLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6114CARROLLTONNOCLLIKNOWN11/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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