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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
301-543MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)0004274114RMD00038977529LAUREL236WASHDCTTDS000/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-543
301-543-0MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036LAUREL236BTVLMD18GT006/24/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-1MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)0004274114RMD00038977529LAUREL236WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-2MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)0004274114RMD00038977529LAUREL236WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-3MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)0004274114RMD00038977529LAUREL236WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-4MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)0004274114RMD00038977529LAUREL236WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-5MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)0004274114RMD00038977529LAUREL236WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-6MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)0004274114RMD00038977529LAUREL236WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-7MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036LAUREL236BTVLMD18GT011/09/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-8MDPAETEC ITEL, LLCN/A829JLAUREL236HRNDVA13AMD03/25/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-543-9MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036LAUREL236BTVLMD18GT011/09/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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