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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
Thousands block for 240-267
240-267-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAGERSTOWNFRDRMDFRX7X05/01/2018Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-307
240-307-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228EMMITSBURGFRDRMDFRX7X05/27/2008Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-341MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BUCKEYSTNFRDRMDFRX7X02/25/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-341
240-341-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BUCKEYSTNFRDRMDFRX7X01/14/2015Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-341-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BUCKEYSTNFRDRMDFRX7X03/04/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-345
240-345-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ASHTON238BLTOMDKHDS011/14/2007Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-366
240-366-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WILLIAMSPTFRDRMDFRX7X05/16/2014Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-394
240-394-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228MOUNT AIRYFRDRMDFRX7X10/15/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-397
240-397-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X07/06/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-451
240-451-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228THURMONTFRDRMDFRX7X06/06/2018Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-490
240-490-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228MIDDLETOWNFRDRMDFRX7X10/15/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-500
240-500-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAGERSTOWNFRDRMDFRX7X09/16/2011Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-509
240-509-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WSNG238Z14BLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-512
240-512-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WSNG238Z13BLTOMDKHDS011/09/2007Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
240-512-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WSNG238Z13BLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-513
240-513-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAGERSTOWNFRDRMDFRX7X11/25/2013Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-565
240-565-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228LAUREL238BLTOMDKHDS001/17/2007Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-591
240-591-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAGERSTOWNNOCLLIKNOWN09/11/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-591-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAGERSTOWNNOCLLIKNOWN09/11/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-591-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAGERSTOWNNOCLLIKNOWN09/11/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-609
240-609-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CUMBERLANDFRDRMDFRX7X07/09/2015Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-651
240-651-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X03/27/2017Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-657MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FROSTBURGFRDRMDFRX7X01/06/2016Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-657
240-657-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FROSTBURGFRDRMDFRX7X01/08/2016Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-710
240-710-0MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-710-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-734
240-734-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SMITHSBURGFRDRMDFRX7X07/27/2017Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-772
240-772-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X07/12/2012Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-792
240-792-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKNOCLLIKNOWN10/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-816
240-816-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228KEEDYSVLFRDRMDFRX7X08/08/2016Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-865
240-865-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WSNG238Z14BLTOMDKHDS011/09/2007Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-913
240-913-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228DAMASCS240FRDRMDFRX7X03/25/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-998
240-998-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HANCOCKFRDRMDFRX7X11/02/2018Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-302
301-302-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAGERSTOWNFRDRMDFRX7X02/14/2006Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-304
301-304-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WALKERSVLFRDRMDFRX7X08/21/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-327
301-327-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WSNG238Z15BLTOMDKHDS011/14/2007Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-501
301-501-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228OAKLANDFRDRMDFRX7X08/24/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-712MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X00/00/0000Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-712
301-712-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X07/30/2004Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-723
301-723-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CUMBERLANDFRDRMDFRX7X02/14/2006Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-732
301-732-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X07/09/2015Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-810
301-810-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BUCKEYSTNFRDRMDFRX7X08/18/2004Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-835
301-835-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FREDERICKFRDRMDFRX7X09/03/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-878MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-969
301-969-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BRUNSWICKFRDRMDFRX7X08/24/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
410-200MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228EASTONESTNMDES5MD05/27/2004Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-200
410-200-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228EASTONESTNMDES5MD07/07/2004Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-202
410-202-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SALISBURYESTNMDES5MD03/14/2006Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-213
410-213-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228OCEAN CITYESTNMDES5MD10/21/2008Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-246MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-246
410-246-0MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-246-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-304
410-304-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228QUEENSTOWNESTNMDES5MD12/30/2008Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-314MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARBUTUSBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-314
410-314-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARBUTUSBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-314-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARBUTUSBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-314-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARBUTUSBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-317MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARGRGBSNISBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-317
410-317-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARGRGBSNISBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-317-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARGRGBSNISBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-352
410-352-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BISHOPVLESTNMDES5MD12/09/2008Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-401MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BRYNPKLNCMBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-401
410-401-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BRYNPKLNCMBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-402MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-402
410-402-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-402-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-402-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-402-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-402-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-402-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-403MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COCKEYSVLBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
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Detailed Switch Info
Thousands block for 410-403
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
410-406MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ESSEXBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-406
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Tandem: N/A
Detailed Switch Info
410-412MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228GLENBURNIEBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-412
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Tandem: N/A
Detailed Switch Info
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Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
410-413MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-413
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Tandem: N/A
Detailed Switch Info
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Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
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Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
410-413-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS0N/APrefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-441
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Tandem: N/A
Detailed Switch Info
Thousands block for 410-449
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
Thousands block for 410-482
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LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
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Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
Thousands block for 410-487
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-487-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228GLENBURNIEBLTOMDKHDS0N/APrefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
410-567MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
Thousands block for 410-567
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-567-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS0N/APrefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
410-567-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS009/19/2006Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-567-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-567-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-600MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BERLINESTNMDES5MD04/25/2006Prefix Type: CLEC
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Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-600
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Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-616MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-616
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-616-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-616-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-616-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-616-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-616-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-616-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-616-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS0N/APrefix Type: CLEC
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Switch Type: N/A
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Detailed Switch Info
Thousands block for 410-621
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Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-622MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS008/12/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-622
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-630MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CHASEBLTOMDKHDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
Thousands block for 410-630
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Tandem: N/A
Detailed Switch Info
Thousands block for 410-639
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Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
410-645MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WOODLAWNBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-645
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Tandem: N/A
Detailed Switch Info
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Detailed Switch Info
Thousands block for 410-650
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Detailed Switch Info
Thousands block for 410-656
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Tandem: N/A
Detailed Switch Info
410-657MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PARKVILLEBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-657
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Tandem: N/A
Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
410-670MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228EDGEWOODBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-670
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Tandem: N/A
Detailed Switch Info
410-696MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELLICOTTCYBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-696
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Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
410-697MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228MILLERSVLBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-697
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Detailed Switch Info
410-698MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FORKBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-698
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Detailed Switch Info
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Detailed Switch Info
Thousands block for 410-701
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Detailed Switch Info
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Detailed Switch Info
Thousands block for 410-702
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
Thousands block for 410-709
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Tandem: N/A
Detailed Switch Info
410-753MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-753
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Tandem: N/A
Detailed Switch Info
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Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
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Detailed Switch Info
Thousands block for 410-754
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Tandem: N/A
Detailed Switch Info
410-774MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CROFTONBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 410-774
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Detailed Switch Info
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Detailed Switch Info
Thousands block for 410-777
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-777-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SEVERNA PKBLTOMDKHDS0N/APrefix Type: CLEC
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Detailed Switch Info
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Tandem: N/A
Detailed Switch Info
410-777-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SEVERNA PKBLTOMDKHDS0N/APrefix Type: CLEC
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Detailed Switch Info
410-777-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SEVERNA PKBLTOMDKHDS0N/APrefix Type: CLEC
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Detailed Switch Info
410-786MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WOODLAWNBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
410-801MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS000/00/0000Prefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
Thousands block for 410-801
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-809
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Detailed Switch Info
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Thousands block for 410-842
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-846
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Thousands block for 410-853
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Thousands block for 410-861
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Detailed Switch Info
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Thousands block for 410-864
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-867
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Thousands block for 410-871
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-874
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-878
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-881
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Detailed Switch Info
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Thousands block for 410-891
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-904
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-907
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-919
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-928
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Detailed Switch Info
Thousands block for 410-941
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Detailed Switch Info
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Thousands block for 410-949
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 410-970
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Detailed Switch Info
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Thousands block for 443-209
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Detailed Switch Info
Thousands block for 443-210
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Tandem: N/A
Detailed Switch Info
Thousands block for 443-212
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Detailed Switch Info
Thousands block for 443-213
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Detailed Switch Info
Thousands block for 443-214
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Detailed Switch Info
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Detailed Switch Info
Thousands block for 443-224
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Detailed Switch Info
Thousands block for 443-225
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Detailed Switch Info
Thousands block for 443-234
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Tandem: N/A
Detailed Switch Info
Thousands block for 443-249
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Tandem: N/A
Detailed Switch Info
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Detailed Switch Info
Thousands block for 443-261
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Detailed Switch Info
Thousands block for 443-267
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Detailed Switch Info
Thousands block for 443-274
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Detailed Switch Info
Thousands block for 443-275
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Detailed Switch Info
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Detailed Switch Info
Thousands block for 443-282
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Tandem: N/A
Detailed Switch Info
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Switch Type: N/A
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Detailed Switch Info
Thousands block for 443-289
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Tandem: N/A
Detailed Switch Info
443-289-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WESTMINSTRBLTOMDKHDS005/17/2011Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 443-300
443-300-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SYKESVILLEBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-302
443-302-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CROFTONBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-303
443-303-3MDMCIMETRO 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
Thousands block for 443-354
443-354-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228GLENBURNIEBLTOMDKHDS010/26/2009Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-390
443-390-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CHURCHVLBLTOMDKHDS010/15/2007Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-409
443-409-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228EDGEWOODBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-425
443-425-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PARKVILLEBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-430
443-430-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS005/19/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-430-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS002/28/2006Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-437
443-437-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228POCOMOKEESTNMDES5MD12/27/2011Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-441
443-441-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228GLENWOODBLTOMDKHDS001/10/2018Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-446MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228QUEENSTOWNESTNMDES5MD11/01/2004Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-448
443-448-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228DENTONESTNMDES5MD07/31/2015Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-470
443-470-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TOWSONBLTOMDKHDS011/18/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-475MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS006/01/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-475
443-475-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS006/02/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-475-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS006/02/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-489
443-489-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CHASEBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-491
443-491-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PARKTONBLTOMDKHDS006/30/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-494
443-494-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228MILLERSVLBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-508
443-508-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228HAMPSTEADBLTOMDKHDS009/19/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-514
443-514-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLCLMAMDJTDS004/20/2021Prefix Type: CLEC
Switch Name: COLUMBIA
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-532
443-532-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PRINCEFRCKBLTOMDKHDS011/28/2006Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-535
443-535-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS005/03/2006Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-539
443-539-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-546
443-546-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS007/31/2007Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-567
443-567-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BEL AIRBLTOMDKHDS004/05/2012Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-576
443-576-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228RANDALLSTNBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-590
443-590-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-594
443-594-3MDMCIMETRO 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
Thousands block for 443-598
443-598-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SHERWD FORBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-620
443-620-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WATERLO238BLTOMDKHDS005/26/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-625
443-625-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FORKBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-660
443-660-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS005/19/2005Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-660-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS005/19/2005Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-660-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS005/19/2005Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-660-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS005/19/2005Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-686
443-686-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228FALLSTONBLTOMDKHDS012/09/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-696
443-696-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228DUNDALKBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-706
443-706-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CRISFIELDESTNMDES5MD12/09/2008Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-707
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
Thousands block for 443-713
443-713-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228GLENBURNIEBLTOMDKHDS012/20/2012Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-731
443-731-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PT DEPOSITBLTOMDKHDS007/10/2017Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-733
443-733-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WATERLO238BLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-741MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS003/29/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-741
443-741-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS003/31/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-741-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS004/16/2012Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-746
443-746-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228EASTONESTNMDES5MD08/20/2015Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-750
443-750-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS008/13/2010Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-754
443-754-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SALISBURYESTNMDES5MD11/09/2017Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-776
443-776-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS001/16/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-782
443-782-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ANNAPOLISBLTOMDKHDS006/05/2018Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-784
443-784-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARGRGBSNISBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-792
443-792-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BRYNPKLNCMBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-820
443-820-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS007/16/2009Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-820-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELKRIDGEBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-832
443-832-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS011/03/2009Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-833
443-833-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ARBUTUSBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-860
443-860-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-860-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS012/16/2010Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-860-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS001/06/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-860-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CATONSVLBLTOMDKHDS010/25/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-868
443-868-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ESSEXBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-873
443-873-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS008/28/2013Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-914
443-914-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WORTHINGTNBLTOMDKHDS003/16/2017Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-918
443-918-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228TANEYTOWNBLTOMDKHDS010/08/2009Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-931MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS010/24/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-931
443-931-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS010/25/2011Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-947
443-947-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PERRYVILLEBLTOMDKHDS007/31/2019Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-949
443-949-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ANNAPOLISBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-952
443-952-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228WESTMINSTRBLTOMDKHDS008/13/2013Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-964
443-964-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228NORTHBEACHBLTOMDKHDS010/08/2009Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-973
443-973-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228ELLICOTTCYBLTOMDKHDS009/11/2008Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-988
443-988-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CENTREVLESTNMDES5MD12/09/2008Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-205
667-205-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS001/05/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-205-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS011/22/2013Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-214
667-214-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS002/25/2014Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-214-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS007/18/2014Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-218
667-218-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS007/31/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-221
667-221-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SALISBURYESTNMDES5MD02/14/2020Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-228
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
Thousands block for 667-254
667-254-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CHESTERTNNOCLLIKNOWN09/10/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-257
667-257-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIANOCLLIKNOWN04/07/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-259MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS012/21/2018Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-259
667-259-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS012/27/2018Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-259-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS012/27/2018Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-259-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS012/27/2018Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-264MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228DELMARBLTOMDKHDS002/20/2019Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-264
667-264-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228DELMARBLTOMDKHDS002/21/2019Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-276MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BEL AIRBLTOMDKHDS001/27/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-276
667-276-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BEL AIRBLTOMDKHDS001/28/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-296MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS009/22/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-296
667-296-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS009/23/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-296-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS009/23/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-296-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS009/23/2020Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-296-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS001/26/2021Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
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Tandem: N/A
Detailed Switch Info
667-296-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS001/26/2021Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-296-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228REISTERSTNBLTOMDKHDS001/26/2021Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
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Detailed Switch Info
Thousands block for 667-312
667-312-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS011/04/2015Prefix Type: CLEC
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-312-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS001/30/2017Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-312-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228BALTIMOREBLTOMDKHDS011/05/2018Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/16/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-313
667-313-0MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
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LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-313-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228PIKESVILLEBLTOMDKHDS012/17/2015Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-343MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/28/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-343
667-343-0MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-1MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-2MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-4MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-5MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-6MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-8MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-343-9MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228CAMBRIDGEESTNMDES5MD07/29/2021Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-727
667-727-3MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228SUDLERSVLESTNMDES5MD02/11/2019Prefix Type: CLEC
Switch Name: EASTON
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-786
667-786-7MDMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7228COLUMBIABLTOMDKHDS003/02/2016Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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