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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
254-488TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114EASTLANDDLLATX37DS603/28/2002Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 254-488
254-488-0TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534EASTLANDELSSTXAEGT611/14/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-1TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534EASTLANDELSSTXAEGT609/12/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-2TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534EASTLANDELSSTXAEGT603/24/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-3TXBCM ONE CLOUD COMMUNICATIONS, LLC683GEASTLANDNOCLLIKNOWN10/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-4TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114EASTLANDDLLATX37DS6N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-5TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114EASTLANDDLLATX37DS603/15/2011Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-6TXONVOY, LLC - TX (Inteliquent)903CEASTLANDNOCLLIKNOWN11/20/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-7TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148EASTLANDNOCLLIKNOWN12/09/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-8TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529EASTLANDNOCLLIKNOWN07/27/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
254-488-9TXAT&T CORP. (AT&T)516CEASTLANDNOCLLIKNOWN10/28/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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