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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
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
410-401-0MDPEERLESS NETWORK OF MARYLAND, 568GBRYNPKLNCMNOCLLIKNOWN09/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-1MDPEERLESS NETWORK OF MARYLAND, 568GBRYNPKLNCMNOCLLIKNOWN09/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-2MDTELEPORT COMMUNICATIONS AMERIC (AT&T)7325BRYNPKLNCMNOCLLIKNOWN04/30/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-3MDVDL, INC. DBA GLOBAL TELECOM B4492BRYNPKLNCMNOCLLIKNOWN01/21/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-4MDPEERLESS NETWORK OF MARYLAND, 568GBRYNPKLNCMNOCLLIKNOWN09/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-5MDONVOY, LLC - MD (Inteliquent)876DBRYNPKLNCMNOCLLIKNOWN03/16/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-6MDLOCAL ACCESS LLC - MD082HBRYNPKLNCMNOCLLIKNOWN09/15/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-7MDCORE COMMUNICATIONS, INC.- MD2593BRYNPKLNCMNOCLLIKNOWN03/01/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-401-8MDONVOY, LLC - MD (Inteliquent)876DBRYNPKLNCMNOCLLIKNOWN02/25/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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
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