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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-690MDIDT AMERICA, CORP. - MD228CLEONARDTNLNTWMDAXPS005/23/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-690
301-690-0MDBANDWIDTH.COM CLEC, LLC - MD071FLEONARDTNNOCLLIKNOWN06/07/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-1MDLOCAL ACCESS LLC - MD082HLEONARDTNNOCLLIKNOWN02/19/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-2MDIDT AMERICA, CORP. - MD228CLEONARDTNLNTWMDAXPS005/24/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-3MDBALTIMORE-WASHINGTON TELEPHONE8697LEONARDTNNOCLLIKNOWN05/27/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-4MDLOCAL ACCESS LLC - MD082HLEONARDTNNOCLLIKNOWN05/02/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-5MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036LEONARDTNBTVLMD18GT011/15/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-6MDBANDWIDTH.COM CLEC, LLC - MD071FLEONARDTNNOCLLIKNOWN07/20/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-7MDCENTURYLINK COMMUNICATIONS, LL (CenturyLink, Inc)508JLEONARDTNWASIDCRG7MD05/14/2014Prefix Type: IPES
Switch Name: WSHNGTNZN1
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-8MDPEERLESS NETWORK OF MARYLAND, 568GLEONARDTNNOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-690-9MDPEERLESS NETWORK OF MARYLAND, 568GLEONARDTNNOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
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