Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-345MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ASHTON238BLTMMDSN6MD03/09/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-345
240-345-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ASHTON238BLTMMDSN6MD08/08/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
240-345-3MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ASHTON238BLTMMDSN6MD08/01/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
240-345-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ASHTON238BLTMMDSN6MD07/08/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
240-708MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119LAUREL238BLTMMDSN6MD06/08/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-708
240-708-8MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119LAUREL238BLTMMDSN6MD11/07/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
240-865MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WSNG238Z14BLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-865
240-865-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WSNG238Z14BLTMMDSN6MD08/01/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-779MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-779
410-779-3MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-779-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD03/05/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-219MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-219
443-219-0MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-219-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-219-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MD01/04/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-219-3MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MD01/12/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-219-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MD01/27/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-219-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MD02/15/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-219-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PARKVILLEBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-221MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ANNAPOLISBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-221
443-221-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ANNAPOLISBLTMMDSN6MD07/08/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-221-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ANNAPOLISBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-221-6MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ANNAPOLISBLTMMDSN6MD12/31/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-244MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WESTMINSTRBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-244
443-244-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WESTMINSTRBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-244-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WESTMINSTRBLTMMDSN6MD02/02/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-292MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CROFTONBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-292
443-292-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CROFTONBLTMMDSN6MD01/15/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-295MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PRINCEFRCKBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-295
443-295-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PRINCEFRCKBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-295-6MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PRINCEFRCKBLTMMDSN6MD02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-295-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PRINCEFRCKBLTMMDSN6MD02/01/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-300MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119SYKESVILLEBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-300
443-300-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119SYKESVILLEBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-341MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CATONSVLBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-341
443-341-0MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CATONSVLBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-341-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CATONSVLBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-341-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CATONSVLBLTMMDSN6MD01/27/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-341-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CATONSVLBLTMMDSN6MD12/16/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-341-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CATONSVLBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-345
443-345-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD04/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD04/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-345-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD10/08/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-352MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PIKESVILLEBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-352
443-352-0MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PIKESVILLEBLTMMDSN6MD08/29/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-352-7MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PIKESVILLEBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-354MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119GLENBURNIEBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-354
443-354-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119GLENBURNIEBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-355MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ELLICOTTCYBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-355
443-355-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ELLICOTTCYBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-356MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BEL AIRBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-356
443-356-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BEL AIRBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-371MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BEL AIRBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-371
443-371-0MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BEL AIRBLTMMDSN6MD02/24/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-371-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BEL AIRBLTMMDSN6MD01/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-380MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WOODLAWNBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-380
443-380-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WOODLAWNBLTMMDSN6MD01/12/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-380-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WOODLAWNBLTMMDSN6MD04/07/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MD06/20/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-403
443-403-0MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-403-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ABERDEENBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-423MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-423
443-423-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-450MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PIKESVILLEBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-450
443-450-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PIKESVILLEBLTMMDSN6MD07/05/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-450-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PIKESVILLEBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-472MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119COLUMBIABLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-472
443-472-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119COLUMBIABLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-483MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CARDIFFBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-483
443-483-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119CARDIFFBLTMMDSN6MD01/16/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-484MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119EDGEWOODBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-484
443-484-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119EDGEWOODBLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-485MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ELKTONBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-485
443-485-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119ELKTONBLTMMDSN6MD05/06/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-486MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PRINCEFRCKBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-486
443-486-7MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119PRINCEFRCKBLTMMDSN6MD02/01/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-487MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WESTMINSTRBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-487
443-487-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WESTMINSTRBLTMMDSN6MD04/07/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-545MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119COLUMBIABLTMMDSN6MD05/18/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-545
443-545-1MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119COLUMBIABLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-545-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119COLUMBIABLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-545-3MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119COLUMBIABLTMMDSN6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-550MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119NORTHBEACHBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-550
443-550-8MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119NORTHBEACHBLTMMDSN6MD01/16/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-550-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119NORTHBEACHBLTMMDSN6MD06/20/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-551MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119WOODLAWNBLTMMDSN6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-551
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 443-898
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 443-926
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Thousands block for 667-306
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-401MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD11/20/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-401
667-401-0MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD01/29/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-401-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD11/26/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-401-5MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD11/26/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-401-8MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD06/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-401-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (CenturyLink, Inc)6119BALTIMOREBLTMMDSN6MD04/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info