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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
410-946MDVERIZON MARYLAND, INC. (Verizon Communications)9212SEVERNA PKPARLMDPADS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 14
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-946
410-946-0MDQUANTUM TELECOMMUNICATIONS, IN2596SEVERNA PKNOCLLIKNOWN10/22/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-1MDLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6119SEVERNA PKNOCLLIKNOWN01/25/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-2MDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))281ESEVERNA PKNOCLLIKNOWN07/24/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212SEVERNA PKPARLMDPADS0N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-4MDSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664SEVERNA PKBLTMMDCH40Z09/28/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212SEVERNA PKPARLMDPADS0N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-6MDBANDWIDTH.COM CLEC, LLC - MD071FSEVERNA PKNOCLLIKNOWN01/31/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-7MDSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664SEVERNA PKBLTMMDCH40Z08/16/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-8MDBANDWIDTH.COM CLEC, LLC - MD071FSEVERNA PKNOCLLIKNOWN03/30/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-946-9MDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))281ESEVERNA PKNOCLLIKNOWN04/01/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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