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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
817-880TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GLENDALEDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-880
817-880-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148GLENDALEDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-1TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GLENDALEELSSTXAEGT601/09/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-2TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GLENDALEELSSTXAEGT602/04/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-3TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GLENDALEELSSTXAEGT609/07/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-4TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GLENDALEELSSTXAEGT609/07/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-5TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GLENDALEELSSTXAEGT609/07/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-6TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114GLENDALENOCLLIKNOWN05/11/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-7TXONVOY, LLC - TX (Inteliquent)903CGLENDALENOCLLIKNOWN08/07/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-8TXONVOY, LLC - TX (Inteliquent)903CGLENDALENOCLLIKNOWN03/05/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-880-9TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GLENDALEELSSTXAEGT602/08/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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