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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
443-405MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050RANDALLSTNBLTOMDXIDS000/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-405
443-405-0MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050RANDALLSTNBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-1MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050RANDALLSTNBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-2MDBANDWIDTH.COM CLEC, LLC - MD071FRANDALLSTNNOCLLIKNOWN04/03/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-3MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN09/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-4MDGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)6050RANDALLSTNBLTOMDXIDS0N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-5MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855RANDALLSTNBLTMMDCH03Z04/01/2021Prefix Type: PCS
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-6MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN11/12/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-7MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN11/10/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-8MDPEERLESS NETWORK OF MARYLAND, 568GRANDALLSTNNOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-9MDPEERLESS NETWORK OF MARYLAND, 568GRANDALLSTNNOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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