Rate Center Name: , State:
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
410-388MDVERIZON MARYLAND, INC. (Verizon Communications)9212SPARROWSPTNRPNMDNPDS000/00/0000Prefix Type: RBOC
Switch Name: SPARROWS POINT
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-477MDVERIZON MARYLAND, INC. (Verizon Communications)9212SPARROWSPTNRPNMDNPDS000/00/0000Prefix Type: RBOC
Switch Name: SPARROWS POINT
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SPARROWSPTBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-709
410-709-0MDTELNYX LLC073HSPARROWSPTNOCLLIKNOWN04/14/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-1MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119SPARROWSPTNOCLLIKNOWN09/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-2MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTNOCLLIKNOWN03/04/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-3MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119SPARROWSPTNOCLLIKNOWN02/08/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-4MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN02/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-5MDBROADVIEW NETWORKS, INC. - MD (Windstream Holdings)9170SPARROWSPTNOCLLIKNOWN09/29/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-6MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN02/25/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-7MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN02/25/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-8MDBANDWIDTH.COM CLEC, LLC - MD071FSPARROWSPTNOCLLIKNOWN11/12/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-709-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SPARROWSPTBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910SPARROWSPTHNVAMDBHAMD05/10/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-242
443-242-0MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910SPARROWSPTHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-1MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN01/14/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-2MDUS LEC OF MARYLAND, INC.2589SPARROWSPTCLMAMDJTDS005/17/2007Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-3MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910SPARROWSPTHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-4MDBANDWIDTH.COM CLEC, LLC - MD071FSPARROWSPTNOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-5MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN09/03/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-6MDCOMCAST IP PHONE, LLC318JSPARROWSPTNOCLLIKNOWN10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-7MDCOMCAST IP PHONE, LLC318JSPARROWSPTNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-8MDTWILIO INTERNATIONAL, INC.506JSPARROWSPTNOCLLIKNOWN12/01/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTBLTMMDCHYMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-337
443-337-0MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN03/23/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-1MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN09/19/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-2MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTBLTMMDCHYMD03/15/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-3MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN09/07/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-4MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN12/13/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-5MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTBLTMMDCHYMD05/23/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-6MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTBLTMMDCHYMD05/23/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-7MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTBLTMMDCHYMD05/23/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-8MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTBLTMMDCHYMD03/15/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-337-9MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTBLTMMDCHYMD07/15/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS500/00/0000Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-408
443-408-0MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS5N/APrefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-1MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS5N/APrefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-2MDTERRA NOVA TELECOM INC.145JSPARROWSPTNOCLLIKNOWN12/30/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-3MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS509/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-4MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS509/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-5MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS509/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-6MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS509/14/2005Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-7MDCENTURYLINK COMMUNICATIONS, LL (CenturyLink, Inc)508JSPARROWSPTBLTMMDDN2MD05/27/2014Prefix Type: IPES
Switch Name: GLENBURNIE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-8MDBANDWIDTH.COM CLEC, LLC - MD071FSPARROWSPTNOCLLIKNOWN01/14/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-408-9MDXO MARYLAND, LLC (Verizon Communications)4773SPARROWSPTBLTMMDSNDS5N/APrefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050SPARROWSPTBLTOMDXIDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-594
443-594-0MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050SPARROWSPTBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-1MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050SPARROWSPTBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-2MDBANDWIDTH.COM CLEC, LLC - MD071FSPARROWSPTNOCLLIKNOWN01/12/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SPARROWSPTBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-4MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050SPARROWSPTBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-5MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119SPARROWSPTNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-6MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN09/12/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-7MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN02/25/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-8MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN02/25/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-594-9MDLOCAL ACCESS LLC - MD082HSPARROWSPTNOCLLIKNOWN09/15/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649MDUS LEC OF MARYLAND, INC.2589SPARROWSPTCLMAMDJTDS006/20/2001Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-649
443-649-0MDUS LEC OF MARYLAND, INC.2589SPARROWSPTCLMAMDJTDS0N/APrefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-1MDUS LEC OF MARYLAND, INC.2589SPARROWSPTCLMAMDJTDS0N/APrefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-2MDUS LEC OF MARYLAND, INC.2589SPARROWSPTCLMAMDJTDS0N/APrefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-3MDUS LEC OF MARYLAND, INC.2589SPARROWSPTCLMAMDJTDS0N/APrefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-4MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN11/01/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-5MDCOMCAST IP PHONE, LLC318JSPARROWSPTNOCLLIKNOWN10/13/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-6MDCORE COMMUNICATIONS, INC.- MD2593SPARROWSPTNOCLLIKNOWN07/15/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-7MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN03/23/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-8MDLOCAL ACCESS LLC - MD082HSPARROWSPTNOCLLIKNOWN12/07/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-649-9MDUS LEC OF MARYLAND, INC.2589SPARROWSPTCLMAMDJTDS0N/APrefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943MDTELEPORT COMMUNICATIONS AMERIC (AT&T)7325SPARROWSPTBLTMMDFMDS000/00/0000Prefix 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 443-943
443-943-0MDPEERLESS NETWORK OF MARYLAND, 568GSPARROWSPTNOCLLIKNOWN04/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-1MDPEERLESS NETWORK OF MARYLAND, 568GSPARROWSPTNOCLLIKNOWN04/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-2MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN05/22/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-3MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN05/22/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-4MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN06/10/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-5MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN09/04/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-6MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN11/25/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-7MDMETROPCS, INC. (T-Mobile US, Inc)5562SPARROWSPTNOCLLIKNOWN02/10/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-8MDLOCAL ACCESS LLC - MD082HSPARROWSPTNOCLLIKNOWN02/23/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-943-9MDTELEPORT COMMUNICATIONS AMERIC (AT&T)7325SPARROWSPTBLTMMDFMDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778MDONVOY SPECTRUM, LLC (Inteliquent)624HSPARROWSPTBLTMMDCHXUX04/26/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-778
667-778-0MDBANDWIDTH.COM CLEC, LLC - MD071FSPARROWSPTNOCLLIKNOWN11/05/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-2MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN06/16/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-3MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN06/16/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-4MDONVOY, LLC - MD (Inteliquent)876DSPARROWSPTNOCLLIKNOWN09/16/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-5MDBANDWIDTH.COM CLEC, LLC - MD071FSPARROWSPTNOCLLIKNOWN02/18/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-6MDONVOY SPECTRUM, LLC (Inteliquent)624HSPARROWSPTBLTMMDCHXUX01/04/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-7MDONVOY SPECTRUM, LLC (Inteliquent)624HSPARROWSPTBLTMMDCHXUX04/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-8MDONVOY SPECTRUM, LLC (Inteliquent)624HSPARROWSPTBLTMMDCHXUX01/04/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-778-9MDBANDWIDTH.COM CLEC, LLC - MD071FSPARROWSPTNOCLLIKNOWN01/26/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Member of The Internet Defense League