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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
443-339MDCTC COMMUNICATIONS CORP. - MD (Windstream Holdings)2697SHERWD FORBLTMMDCH14Z00/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-339
443-339-0MDTELNYX LLC073HSHERWD FORNOCLLIKNOWN04/14/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-1MDCTC COMMUNICATIONS CORP. - MD (Windstream Holdings)2697SHERWD FORBLTMMDCH14ZN/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-2MDPEERLESS NETWORK OF MARYLAND, LLC568GSHERWD FORNOCLLIKNOWN10/16/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-3MDBANDWIDTH.COM CLEC, LLC - MD071FSHERWD FORNOCLLIKNOWN04/22/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-4MDBANDWIDTH.COM CLEC, LLC - MD071FSHERWD FORNOCLLIKNOWN04/22/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-5MDONVOY, LLC - MD (Sinch)876DSHERWD FORNOCLLIKNOWN02/19/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-6MDONVOY, LLC - MD (Sinch)876DSHERWD FORNOCLLIKNOWN02/19/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-7MDCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)508JSHERWD FORBLTMMDDN2MD05/14/2014Prefix Type: IPES
Switch Name: GLENBURNIE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-8MDONVOY, LLC - MD (Sinch)876DSHERWD FORNOCLLIKNOWN09/03/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-339-9MDONVOY, LLC - MD (Sinch)876DSHERWD FORNOCLLIKNOWN09/03/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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