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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
410-807MDLEVEL 3 TELECOM OF MARYLAND, L (CenturyLink, Inc)7591CATONSVLBLTMMDDNDS200/00/0000Prefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-807
410-807-0MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036CATONSVLCLMAMDORGT003/24/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-1MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036CATONSVLCLMAMDORGT003/24/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-2MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036CATONSVLCLMAMDORGT003/24/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-3MDONVOY, LLC - MD (Inteliquent)876DCATONSVLNOCLLIKNOWN09/12/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-4MDBALTIMORE-WASHINGTON TELEPHONE8697CATONSVLNOCLLIKNOWN04/17/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-5MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036CATONSVLCLMAMDORGT003/24/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-6MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036CATONSVLCLMAMDORGT003/24/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-7MDLEVEL 3 TELECOM OF MARYLAND, L (CenturyLink, Inc)7591CATONSVLBLTMMDDNDS2N/APrefix Type: CLEC
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-8MDPEERLESS NETWORK OF MARYLAND, 568GCATONSVLNOCLLIKNOWN03/13/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-807-9MDPEERLESS NETWORK OF MARYLAND, 568GCATONSVLNOCLLIKNOWN03/13/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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