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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-250MDPEERLESS NETWORK OF MARYLAND, LLC568GBRANDYWINERSTNVA31DS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: NORTEL DMS 500
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681MDBROADVIEW NETWORKS OF VIRGINIA, INC. - VA (Windstream Holdings)5978BRANDYWINEHRNDVACKBMD10/30/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-681
240-681-0MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD12/31/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BRANDYWINENOCLLIKNOWN05/31/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BRANDYWINENOCLLIKNOWN10/10/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-3MDCOMCAST IP PHONE, LLC318JBRANDYWINENOCLLIKNOWN05/24/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-4MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD05/21/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-5MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD10/20/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-6MDBROADVIEW NETWORKS OF VIRGINIA, INC. - VA (Windstream Holdings)5978BRANDYWINEHRNDVACKBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-7MDCOMCAST IP PHONE, LLC318JBRANDYWINENOCLLIKNOWN03/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-8MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD01/11/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-681-9MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN11/17/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685MDGLOBAL CROSSING LOCAL SERVICES, INC. - MD (CenturyLink, Inc)6050BRANDYWINEWASJDCDCDS000/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: NORTEL DMS 500
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-685
240-685-0MDGLOBAL CROSSING LOCAL SERVICES, INC. - MD (CenturyLink, Inc)6050BRANDYWINEWASJDCDCDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: NORTEL DMS 500
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-1MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN09/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-2MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN09/24/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-3MDGLOBAL CROSSING LOCAL SERVICES, INC. - MD (CenturyLink, Inc)6050BRANDYWINEWASJDCDCDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: NORTEL DMS 500
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-4MDGLOBAL CROSSING LOCAL SERVICES, INC. - MD (CenturyLink, Inc)6050BRANDYWINEWASJDCDCDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: NORTEL DMS 500
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-5MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN02/08/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-6MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN05/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-7MDXO MARYLAND, LLC (Verizon Communications)4773BRANDYWINEWASHDCCZDS105/16/2013Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-8MDPEERLESS NETWORK OF MARYLAND, LLC568GBRANDYWINENOCLLIKNOWN07/16/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-685-9MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN09/11/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746MDAT&T - LOCAL (AT&T)7421BRANDYWINEWASHDCSWDS812/04/2020Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: WECO 4ESS
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-746
240-746-1MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN06/22/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-2MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN06/22/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-3MDTON80 COMMUNICATIONS, LLC516JBRANDYWINENOCLLIKNOWN08/05/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-4MDONVOY SPECTRUM, LLC (Inteliquent)624HBRANDYWINENOCLLIKNOWN04/21/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-5MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD08/23/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-6MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN03/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-7MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN03/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-8MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN03/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-746-9MDAT&T - LOCAL (AT&T)7421BRANDYWINEWASHDCSWDS812/07/2020Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: WECO 4ESS
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BRANDYWINEMCLNVA23DS400/00/0000Prefix Type: CLEC
Switch Name: MCLEAN
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-787
240-787-0MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BRANDYWINEMCLNVA23DS4N/APrefix Type: CLEC
Switch Name: MCLEAN
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-1MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD09/24/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-2MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD12/07/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-3MDONVOY SPECTRUM, LLC (Inteliquent)624HBRANDYWINENOCLLIKNOWN11/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-4MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN03/13/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-5MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN04/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-6MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN03/29/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-7MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN05/28/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-8MDIP HORIZON LLC515JBRANDYWINENOCLLIKNOWN02/19/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-787-9MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799MDFRACTEL, LLC965HBRANDYWINEARTNVAARXBY06/26/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-799
240-799-0MDTELNYX LLC073HBRANDYWINENOCLLIKNOWN02/05/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799-1MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN08/19/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799-2MDBANDWIDTH.COM CLEC, LLC - MD071FBRANDYWINENOCLLIKNOWN08/19/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799-3MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD10/04/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799-5MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD10/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799-7MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799-8MDPEERLESS NETWORK OF MARYLAND, LLC568GBRANDYWINENOCLLIKNOWN10/01/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-799-9MDFRACTEL, LLC965HBRANDYWINEARTNVAARXBY06/29/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRANDYWINEWASHDCCZDS002/13/2001Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-823
240-823-1MDXO MARYLAND, LLC (Verizon Communications)4773BRANDYWINEWASHDCCZDS107/19/2005Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-2MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRANDYWINEWASHDCCZDS007/19/2005Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-3MDTERRA NOVA TELECOM INC.145JBRANDYWINEWASHDCCZDS001/08/2024Prefix Type: IPES
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-4MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN10/14/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-5MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN10/14/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-6MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRANDYWINEWASHDCCZDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS10S
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-7MDCOMCAST IP PHONE, LLC318JBRANDYWINENOCLLIKNOWN11/01/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-8MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN03/29/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-823-9MDXO MARYLAND, LLC (Verizon Communications)4773BRANDYWINEWASHDCCZDS107/19/2005Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-905MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD01/10/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-905
240-905-4MDONVOY SPECTRUM, LLC (Inteliquent)624HBRANDYWINENOCLLIKNOWN01/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-905-5MDONVOY SPECTRUM, LLC (Inteliquent)624HBRANDYWINENOCLLIKNOWN01/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-905-8MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN06/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-905-9MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD01/10/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRANDYWINEWASHDCINDS000/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-242
301-242-0MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN02/25/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-1MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD09/19/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-2MDBALTIMORE-WASHINGTON TELEPHONE (BWT)8697BRANDYWINENOCLLIKNOWN05/12/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-3MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRANDYWINEWASHDCINDS001/05/2015Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-4MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN03/13/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-5MDUS LEC OF MARYLAND, INC.2589BRANDYWINETYCRVA03DS002/06/2003Prefix Type: CLEC
Switch Name: MCLEAN
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-6MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN03/13/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-7MDCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JBRANDYWINEWASIDCRG7MD05/27/2014Prefix Type: IPES
Switch Name: WSHNGTNZN1
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-8MDIP HORIZON LLC515JBRANDYWINENOCLLIKNOWN05/02/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-242-9MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRANDYWINEWASHDCINDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBADNMDBNRS000/00/0000Prefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-579
301-579-0MDPEERLESS NETWORK OF MARYLAND, LLC568GBRANDYWINENOCLLIKNOWN11/18/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-1MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN04/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBADNMDBNRS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-3MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BRANDYWINENOCLLIKNOWN12/20/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BRANDYWINENOCLLIKNOWN02/28/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BRANDYWINENOCLLIKNOWN12/01/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBADNMDBNRS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-7MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN02/03/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-8MDONVOY, LLC - MD (Inteliquent)876DBRANDYWINENOCLLIKNOWN02/03/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-579-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBADNMDBNRS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529BRANDYWINEWASHDCTTDS000/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-720
301-720-0MDPEERLESS NETWORK OF MARYLAND, LLC568GBRANDYWINENOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-1MDPEERLESS NETWORK OF MARYLAND, LLC568GBRANDYWINENOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-2MDMETROPCS, INC. (T-Mobile US, Inc)5562BRANDYWINEBTVLMD127MD06/17/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-3MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN04/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-4MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN04/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-5MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN05/23/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-6MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN05/23/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-7MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN05/23/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-8MDTELNYX LLC073HBRANDYWINENOCLLIKNOWN04/17/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-720-9MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529BRANDYWINEWASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS000/00/0000Prefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-782
301-782-0MDCORE COMMUNICATIONS, INC.- MD2593BRANDYWINENOCLLIKNOWN04/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-8MDCAVALIER EAST, LLC - MD (Windstream Communications)4820BRANDYWINENOCLLIKNOWN12/23/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-782-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRANDYWINEBRNDMDBERS0N/APrefix Type: RBOC
Switch Name: BRANDYWINE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: N/A
Tandem: N/A
Detailed Switch Info
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