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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-237MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529LXTNPKGRMLWASHDCDTDS100/00/0000Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 240-237
240-237-0MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855LXTNPKGRMLNOCLLIKNOWN01/26/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-1MDUS LEC OF MARYLAND, INC.2589LXTNPKGRMLNOCLLIKNOWN01/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-2MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855LXTNPKGRMLNOCLLIKNOWN07/10/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-3MDBANDWIDTH.COM CLEC, LLC - MD071FLXTNPKGRMLNOCLLIKNOWN08/08/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-4MDTELEPORT COMMUNICATIONS AMERICA, LLC - DC (AT&T)7529LXTNPKGRMLWASHDCDTDS1 N/APrefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-5MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855LXTNPKGRMLNOCLLIKNOWN03/13/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-6MDONVOY, LLC - MD (Sinch)876DLXTNPKGRMLNOCLLIKNOWN03/06/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-7MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)6855LXTNPKGRMLNOCLLIKNOWN05/18/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-8MDIDT AMERICA, CORP. - MD228CLXTNPKGRMLNOCLLIKNOWN08/30/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
240-237-9MDONVOY, LLC - MD (Sinch)876DLXTNPKGRMLNOCLLIKNOWN03/06/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info