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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
214-427TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier 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
214-427-0TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114PLANONOCLLIKNOWN06/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-1TXBANDWIDTH.COM CLEC, LLC - TX004FPLANONOCLLIKNOWN05/27/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-2TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148PLANONOCLLIKNOWN06/18/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-3TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148PLANONOCLLIKNOWN06/18/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-4TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114PLANONOCLLIKNOWN06/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-5TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114PLANONOCLLIKNOWN06/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-6TXONVOY, LLC - TX (Sinch)903CPLANONOCLLIKNOWN07/16/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-7TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534PLANOFRBRTXBLGT908/16/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-8TXONVOY, LLC - TX (Sinch)903CPLANONOCLLIKNOWN01/23/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-427-9TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344PLANOPLANTXXDDS1N/APrefix Type: RBOC
Switch Name: PLANO NORTHWEST
Switch Type: NTDMS100
LATA: Dallas TX (552)
Tandem: IRNGTXXB01T
Detailed Switch Info