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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-233MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529TOMPKINSVLWASHDCTTDS000/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-233
240-233-0MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529TOMPKINSVLWASHDCTTDS0N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-1MDUS LEC OF MARYLAND, INC.2589TOMPKINSVLTYCRVA03DS001/15/2004Prefix Type: CLEC
Switch Name: MCLEAN
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119TOMPKINSVLNOCLLIKNOWN02/08/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-3MDCOMCAST IP PHONE, LLC (Comcast)318JTOMPKINSVLNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-4MDBANDWIDTH.COM CLEC, LLC - MD071FTOMPKINSVLNOCLLIKNOWN03/07/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-5MDCORE COMMUNICATIONS, INC.- MD2593TOMPKINSVLNOCLLIKNOWN02/26/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-6MDBANDWIDTH.COM CLEC, LLC - MD071FTOMPKINSVLNOCLLIKNOWN01/20/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-7MDPAETEC COMMUNICATIONS, INC. - MD (Windstream Communications)4716TOMPKINSVLCHCHMDBE6MD09/11/2012Prefix Type: CLEC
Switch Name: MONTGOMERY
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-8MDBANDWIDTH.COM CLEC, LLC - MD071FTOMPKINSVLNOCLLIKNOWN02/10/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-233-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119TOMPKINSVLNOCLLIKNOWN02/15/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info