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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
410-272MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS000/00/0000Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS000/00/0000Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-273
410-273-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS002/12/2016Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-273-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-278MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS000/00/0000Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS000/00/0000Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-297
410-297-0MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN04/21/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/07/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-7MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN04/21/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-297-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS000/00/0000Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-306
410-306-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z04/23/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-6MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-7MDUS LEC OF MARYLAND, INC.2589ABERDEENCLMAMDJTDS002/12/2005Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS0N/APrefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-306-9MDATX TELECOMMUNICATIONS SERVICE1958ABERDEENNOCLLIKNOWN02/03/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050ABERDEENBLTOMDXIDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-303
443-303-0MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050ABERDEENBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-1MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050ABERDEENBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-2MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENNOCLLIKNOWN11/10/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ABERDEENBLTOMDKHDS011/28/2006Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-4MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050ABERDEENBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-5MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/26/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/12/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-8MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSN5MD01/23/2007Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-303-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/07/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910ABERDEENHNVAMDBHAMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-327
443-327-0MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910ABERDEENHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-1MDUS LEC OF MARYLAND, INC.2589ABERDEENCLMAMDJTDS004/30/2002Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-2MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSN5MD09/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-3MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSN5MD09/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-4MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS509/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-5MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS509/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-6MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-7MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-8MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN07/13/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-9MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN11/12/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-345
443-345-0MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-1MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD04/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-2MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD04/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-3MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS502/11/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-4MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-5MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD10/08/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/26/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z06/11/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-8MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN08/05/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-9MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN09/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360MDTELEPORT COMMUNICATIONS AMERIC (AT&T)7325ABERDEENBLTMMDFMDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-360
443-360-0MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN01/31/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/26/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/26/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-3MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN02/06/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-4MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN01/07/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-5MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN06/07/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS001/14/2008Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/06/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/06/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-360-9MDTELEPORT COMMUNICATIONS AMERIC (AT&T)7325ABERDEENBLTMMDFMDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374MDCAVALIER TELEPHONE, LLC (MID-A (Windstream Communications)7944ABERDEENBLARMDBL1MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-374
443-374-0MDCAVALIER TELEPHONE, LLC (MID-A (Windstream Communications)7944ABERDEENBLARMDBL1MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z06/12/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z06/12/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-3MDCAVALIER TELEPHONE, LLC (MID-A (Windstream Communications)7944ABERDEENBLARMDBL1MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-4MDCAVALIER TELEPHONE, LLC (MID-A (Windstream Communications)7944ABERDEENBLARMDBL1MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z06/12/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-6MDCAVALIER TELEPHONE, LLC (MID-A (Windstream Communications)7944ABERDEENBLARMDBL1MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z07/11/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z07/11/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-374-9MDCAVALIER TELEPHONE, LLC (MID-A (Windstream Communications)7944ABERDEENBLARMDBL1MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/13/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-395
443-395-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-395-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD06/20/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-403
443-403-0MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-1MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-2MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-3MDTERRA NOVA TELECOM INC.145JABERDEENNOCLLIKNOWN06/07/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-4MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-5MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-6MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-7MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-8MDLEVEL 3 TELECOM OF MARYLAND, L (CenturyLink, Inc)7591ABERDEENNOCLLIKNOWN07/10/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/14/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS501/15/2001Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-558
443-558-0MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS5N/APrefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-1MDPEERLESS NETWORK OF MARYLAND, 568GABERDEENNOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-2MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS507/26/2013Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-3MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS5N/APrefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-4MDCTC COMMUNICATIONS CORP. - MD (Windstream Holdings)2697ABERDEENNOCLLIKNOWN02/17/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS004/12/2010Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z11/04/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-7MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS5N/APrefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z11/04/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-558-9MDPEERLESS NETWORK OF MARYLAND, 568GABERDEENNOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707MDLOCAL ACCESS LLC - MD082HABERDEENBLTMMDCHLMD06/11/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-707
443-707-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/13/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-1MDLOCAL ACCESS LLC - MD082HABERDEENBLTMMDCHLMD06/13/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-2MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN07/14/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-3MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN07/14/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ABERDEENBLTOMDKHDS011/05/2014Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/02/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/02/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/02/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/13/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-707-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/13/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS511/27/2012Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-720
443-720-0MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN05/09/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-1MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS511/29/2012Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-2MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS511/29/2012Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-3MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN01/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-4MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS505/20/2013Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-5MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS512/04/2012Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-6MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN06/19/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-7MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN08/06/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z06/26/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-720-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z06/26/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760MDAT&T - LOCAL (AT&T)7421ABERDEENBLTMMDCHDS600/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-760
443-760-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/26/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/26/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z04/14/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-3MDUS LEC OF MARYLAND, INC.2589ABERDEENCLMAMDJTDS002/24/2010Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-4MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119ABERDEENNOCLLIKNOWN12/21/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/26/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/26/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/26/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/26/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-760-9MDAT&T - LOCAL (AT&T)7421ABERDEENBLTMMDCHDS6N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS500/00/0000Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-779
443-779-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/14/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-1MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-2MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-3MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-4MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-5MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-6MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-7MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-8MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-779-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z11/27/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS512/14/2013Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-788
443-788-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z03/25/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-1MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN09/21/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/27/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-3MDPEERLESS NETWORK OF MARYLAND, 568GABERDEENNOCLLIKNOWN02/06/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-4MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN03/01/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z06/12/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/27/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z04/28/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z04/28/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-788-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z03/02/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855MDLIGHTWAVE COMMUNICATIONS, LLC 5966ABERDEENPIVLMDPKFMD05/20/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-855
443-855-0MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS511/13/2012Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-1MDLIGHTWAVE COMMUNICATIONS, LLC 5966ABERDEENPIVLMDPKFMD05/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-2MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-3MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-4MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-5MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-6MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-7MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-8MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-855-9MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS510/08/2010Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/13/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-861
443-861-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-861-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ABERDEENABRDMDABDS008/14/2009Prefix Type: RBOC
Switch Name: ABERDEEN
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-228MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/21/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-228
667-228-0MDBALTIMORE-WASHINGTON TELEPHONE8697ABERDEENNOCLLIKNOWN05/01/2015Prefix Type: CLEC
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-228-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/01/2015Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
667-228-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/01/2015Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
667-228-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/01/2015Prefix Type: PCS
Switch Name: N/A
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Tandem: N/A
Detailed Switch Info
667-228-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/01/2015Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
667-228-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ABERDEENBLTOMDKHDS008/05/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-228-6MDBANDWIDTH.COM CLEC, LLC - MD071FABERDEENNOCLLIKNOWN10/12/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-228-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/26/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-228-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/26/2015Prefix Type: PCS
Switch Name: N/A
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-228-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/26/2015Prefix Type: PCS
Switch Name: N/A
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z02/18/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-229
667-229-0MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN04/13/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-1MDUS LEC OF MARYLAND, INC.2589ABERDEENCLMAMDJTDS003/23/2016Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-2MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN04/13/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-3MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN04/13/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-4MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN04/13/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-5MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN07/12/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/18/2016Prefix Type: PCS
Switch Name: N/A
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/18/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-8MDLOCAL ACCESS LLC - MD082HABERDEENNOCLLIKNOWN05/03/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-229-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z02/19/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231MDXO MARYLAND, LLC (Verizon Communications)4773ABERDEENBLTMMDSNDS507/31/2013Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-231
667-231-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/21/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/22/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-2MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN09/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-3MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN09/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-4MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN08/22/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/21/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/13/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-7MDCENTURYLINK COMMUNICATIONS, LL (CenturyLink, Inc)508JABERDEENBLTMMDDN2MD08/07/2013Prefix Type: IPES
Switch Name: GLENBURNIE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/13/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-231-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/22/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256MDEXIANT COMMUNICATIONS LLC114JABERDEENVINNVACB8MD09/27/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-256
667-256-0MDLOCAL ACCESS LLC - MD082HABERDEENNOCLLIKNOWN03/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-1MDEXIANT COMMUNICATIONS LLC114JABERDEENVINNVACB8MD09/27/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z07/28/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z07/28/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z07/28/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z07/28/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z07/28/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-7MDPEERLESS NETWORK OF MARYLAND, 568GABERDEENNOCLLIKNOWN01/27/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-8MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN02/06/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-256-9MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN02/06/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/01/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-289
667-289-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/04/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/04/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-2MDTWILIO INTERNATIONAL, INC.506JABERDEENNOCLLIKNOWN11/25/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/04/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/14/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/14/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/14/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/04/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/04/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-289-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/04/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/18/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-298
667-298-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z03/23/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z03/23/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z03/23/2021Prefix Type: PCS
Switch Name: N/A
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z03/23/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-4MDONVOY SPECTRUM, LLC (Inteliquent)624HABERDEENNOCLLIKNOWN04/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/04/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/19/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/19/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-298-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/19/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-320
667-320-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/25/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/25/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/25/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/25/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/25/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-320-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/26/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-334
667-334-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-2MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN11/20/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-3MDMCIMETRO ACCESS TRANSMISSION S7229ABERDEENNOCLLIKNOWN11/23/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/26/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-334-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/26/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z11/14/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-352
667-352-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z03/23/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-1MDBARR TELL USA, INC.964HABERDEENNOCLLIKNOWN11/18/2016Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z08/22/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-3MDTELNYX LLC073HABERDEENNOCLLIKNOWN03/02/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z09/24/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/31/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/31/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/08/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/08/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-352-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z11/16/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-355
667-355-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z12/02/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/26/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-355-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-392
667-392-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-2MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN03/28/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-3MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-6MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-7MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-392-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/27/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848MDTON80 COMMUNICATIONS, LLC516JABERDEENBLTQMD01BMD03/18/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-848
667-848-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z10/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-1MDONVOY SPECTRUM, LLC (Inteliquent)624HABERDEENNOCLLIKNOWN10/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-2MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z01/26/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-3MDTON80 COMMUNICATIONS, LLC516JABERDEENBLTQMD01BMD03/19/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-4MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN06/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-5MDONVOY, LLC - MD (Inteliquent)876DABERDEENNOCLLIKNOWN06/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-6MDONVOY SPECTRUM, LLC (Inteliquent)624HABERDEENNOCLLIKNOWN01/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-7MDONVOY SPECTRUM, LLC (Inteliquent)624HABERDEENNOCLLIKNOWN01/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-8MDTERRA NOVA TELECOM INC.145JABERDEENNOCLLIKNOWN04/07/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-848-9MDONVOY SPECTRUM, LLC (Inteliquent)624HABERDEENNOCLLIKNOWN10/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-942MDTON80 COMMUNICATIONS, LLC516JABERDEENBLTQMD01BMD02/07/2022Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-942
667-942-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-942-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-942-4MDTON80 COMMUNICATIONS, LLC516JABERDEENBLTQMD01BMD02/07/2022Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-942-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-942-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ABERDEENBLTMMDCH40Z05/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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