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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-683MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529WSHNGTNZN4WASHDCTTDS000/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-683
301-683-0MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529WSHNGTNZN4WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-1MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529WSHNGTNZN4WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-2MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529WSHNGTNZN4WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-3MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529WSHNGTNZN4WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-4MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855WSHNGTNZN4BTVLMD12CMA11/13/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-5MDONVOY, LLC - MD (Inteliquent)876DWSHNGTNZN4NOCLLIKNOWN10/09/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-6MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529WSHNGTNZN4WASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-7MDBANDWIDTH.COM CLEC, LLC - MD071FWSHNGTNZN4NOCLLIKNOWN01/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-8MDBANDWIDTH.COM CLEC, LLC - MD071FWSHNGTNZN4NOCLLIKNOWN01/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-683-9MDBANDWIDTH.COM CLEC, LLC - MD071FWSHNGTNZN4NOCLLIKNOWN08/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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