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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-337MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229GAITHERSBGRSTNVABHDS300/00/0000Prefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-337
301-337-0MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless)6395GAITHERSBGWASKDCFNAMD05/15/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-1MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless)6395GAITHERSBGWASKDCFNAMD05/15/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-2MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229GAITHERSBGRSTNVABHDS3N/APrefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-3MDBROADVIEW NETWORKS, INC. - MD (Windstream Holdings)9170GAITHERSBGNOCLLIKNOWN02/24/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-4MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529GAITHERSBGNOCLLIKNOWN05/07/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-5MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless)6395GAITHERSBGWASKDCFNAMD08/06/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN06/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-7MDBANDWIDTH.COM CLEC, LLC - MD071FGAITHERSBGNOCLLIKNOWN01/20/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-8MDBANDWIDTH.COM CLEC, LLC - MD071FGAITHERSBGNOCLLIKNOWN01/20/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-337-9MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Wireless)6395GAITHERSBGWASKDCFNAMD10/04/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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