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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-288MDMCIMETRO ACCESS TRANSMISSION S7229WSNGTNZN12RSTNVABHDS300/00/0000Prefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-288
301-288-0MDCORE COMMUNICATIONS, INC.- MD2593WSNGTNZN12NOCLLIKNOWN02/26/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-1MDBANDWIDTH.COM CLEC, LLC - MD071FWSNGTNZN12NOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-2MDLEVEL 3 TELECOM OF MARYLAND, L (CenturyLink, Inc)7591WSNGTNZN12NOCLLIKNOWN05/02/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-3MDBANDWIDTH.COM CLEC, LLC - MD071FWSNGTNZN12NOCLLIKNOWN05/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN09/10/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-5MDBANDWIDTH.COM CLEC, LLC - MD071FWSNGTNZN12NOCLLIKNOWN03/25/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-6MDONVOY SPECTRUM, LLC (Inteliquent)624HWSNGTNZN12NOCLLIKNOWN10/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN09/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-8MDBROADVIEW NETWORKS, INC. - DC (Windstream Holdings)5977WSNGTNZN12NOCLLIKNOWN04/18/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-9MDMCIMETRO ACCESS TRANSMISSION S7229WSNGTNZN12RSTNVABHDS3N/APrefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
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