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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-755MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WSHNGTNZN3RSTNVABHDS300/00/0000Prefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-755
301-755-0MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WSHNGTNZN3RSTNVABHDS3N/APrefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-1MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WSHNGTNZN3RSTNVABHDS3N/APrefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-2MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WSHNGTNZN3RSTNVABHDS3N/APrefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-3MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855WSHNGTNZN3BTVLMD12CMA09/09/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-4MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855WSHNGTNZN3BTVLMD12CMA08/25/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/20/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/20/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-7MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855WSHNGTNZN3BTVLMD12CMA07/09/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-8MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855WSHNGTNZN3BTVLMD12CMA09/13/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-755-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WSHNGTNZN3NOCLLIKNOWN10/16/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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