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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-212MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDMTARMDSD00T00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226MDONVOY, LLC - MD (Inteliquent)876DOAKLANDCMLDMDCMEMD07/16/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-226
240-226-0MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX08/25/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-1MDONVOY, LLC - MD (Inteliquent)876DOAKLANDCMLDMDCMEMD07/20/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-2MDONVOY, LLC - MD (Inteliquent)876DOAKLANDCMLDMDCMEMD07/20/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-3MDPEERLESS NETWORK OF MARYLAND, LLC568GOAKLANDNOCLLIKNOWN09/30/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-4MDONVOY, LLC - MD (Inteliquent)876DOAKLANDCMLDMDCMEMD05/17/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-5MDONVOY, LLC - MD (Inteliquent)876DOAKLANDCMLDMDCMEMD03/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-6MDONVOY, LLC - MD (Inteliquent)876DOAKLANDCMLDMDCMEMD03/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-7MDONVOY, LLC - MD (Inteliquent)876DOAKLANDCMLDMDCMEMD06/14/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-8MDONVOY SPECTRUM, LLC (Inteliquent)624HOAKLANDNOCLLIKNOWN04/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-226-9MDPEERLESS NETWORK OF MARYLAND, LLC568GOAKLANDNOCLLIKNOWN01/28/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-321
240-321-0MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-1MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-2MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-3MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-4MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-5MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-6MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-7MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-8MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX10/27/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-321-9MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDNOCLLIKNOWN11/05/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS005/22/2001Prefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-442
240-442-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119OAKLANDNOCLLIKNOWN01/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-2MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDNOCLLIKNOWN05/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-3MDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))281EOAKLANDNOCLLIKNOWN03/04/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-4MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN02/13/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-5MDCOMCAST IP PHONE, LLC318JOAKLANDNOCLLIKNOWN10/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-6MDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))281EOAKLANDNOCLLIKNOWN03/04/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-7MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX05/13/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-8MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDNOCLLIKNOWN04/24/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-442-9MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN05/05/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488MDSHENTEL COMMUNICATIONS, LLC. - MD836GOAKLANDCMLDMDCM2MD05/16/2012Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-488
240-488-0MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDNOCLLIKNOWN07/25/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-1MDSHENTEL COMMUNICATIONS, LLC. - MD836GOAKLANDCMLDMDCM2MD05/18/2012Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-2MDPEERLESS NETWORK OF MARYLAND, LLC568GOAKLANDNOCLLIKNOWN02/16/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-3MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN08/31/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-4MDCOMCAST IP PHONE, LLC318JOAKLANDNOCLLIKNOWN05/12/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-5MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN08/31/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-6MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDNOCLLIKNOWN09/19/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-7MDCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JOAKLANDFRDRMDFRXKX09/26/2016Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-8MDTELNYX LLC073HOAKLANDNOCLLIKNOWN07/27/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-488-9MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN04/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDHGTWMDHGDMD07/20/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-785
240-785-0MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDHGTWMDHGDMD07/20/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-1MDCOMMIO, LLC939HOAKLANDNOCLLIKNOWN07/27/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-2MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN03/20/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-3MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN08/23/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-4MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN08/23/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-5MDONVOY SPECTRUM, LLC (Inteliquent)624HOAKLANDNOCLLIKNOWN11/04/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-6MDONVOY SPECTRUM, LLC (Inteliquent)624HOAKLANDNOCLLIKNOWN11/04/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-7MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MD01/19/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-8MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDAD1MD01/19/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-785-9MDPEERLESS NETWORK OF MARYLAND, LLC568GOAKLANDNOCLLIKNOWN11/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-334MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDOKLDMDOKDS000/00/0000Prefix Type: RBOC
Switch Name: OAKLAND
Switch Type: NTDMS100
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS000/00/0000Prefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-387
301-387-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-387-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDTHVLMDTVRS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-501
301-501-0MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-1MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-2MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-3MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX10/27/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-4MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN07/15/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-5MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)7228OAKLANDFRDRMDFRX7X08/24/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-6MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-7MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX10/15/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-8MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX03/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-501-9MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN07/15/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDOKLDMDOKDS000/00/0000Prefix Type: RBOC
Switch Name: OAKLAND
Switch Type: NTDMS100
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-533
301-533-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDOKLDMDOKDS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: NTDMS100
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDOKLDMDOKDS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: NTDMS100
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDOKLDMDOKDS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: NTDMS100
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDOKLDMDOKDS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: NTDMS100
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212OAKLANDOKLDMDOKDS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: NTDMS100
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-5MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN04/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-6MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX01/08/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-7MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119OAKLANDNOCLLIKNOWN02/01/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-8MDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))281EOAKLANDNOCLLIKNOWN03/04/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-533-9MDFIBERNET, LLC - WV4095OAKLANDNOCLLIKNOWN01/23/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-616MDUSCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD4720OAKLANDCMLDMDCM5MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-849MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDHGTWMDHGDMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119OAKLANDFRDRMDFRXMD01/09/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-859
301-859-0MDBANDWIDTH.COM CLEC, LLC - MD071FOAKLANDNOCLLIKNOWN10/13/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-1MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN04/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-2MDTELEPORT COMMUNICATIONS AMERICA, LLC - MD (AT&T)7325OAKLANDNOCLLIKNOWN03/25/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-3MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119OAKLANDFRDRMDFRXMD01/17/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119OAKLANDFRDRMDFRXMD04/28/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-5MDMETROPCS, INC. (T-Mobile US, Inc)5562OAKLANDNOCLLIKNOWN12/05/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-6MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN12/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-7MDONVOY, LLC - MD (Inteliquent)876DOAKLANDNOCLLIKNOWN12/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-8MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036OAKLANDMNRVMDMOXFX10/19/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-859-9MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN04/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914MDMOUNTAIN COMMUNICATIONS, LLC DBA PROCOM - MD676AOAKLANDTHVLMDTV0MD12/27/2012Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-914
301-914-0MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-1MDMOUNTAIN COMMUNICATIONS, LLC DBA PROCOM - MD676AOAKLANDTHVLMDTV0MD01/03/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-2MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-3MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-4MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-5MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-6MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-7MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-8MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-914-9MDCORE COMMUNICATIONS, INC.- MD2593OAKLANDNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
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