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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-863MDLEVEL 3 TELECOM OF MARYLAND, L (CenturyLink, Inc)7591WSHNGTNZN3LARLMDCC5MD00/00/0000Prefix Type: CLEC
Switch Name: LAUREL
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-863
240-863-0MDLEVEL 3 TELECOM OF MARYLAND, L (CenturyLink, Inc)7591WSHNGTNZN3LARLMDCC5MDN/APrefix Type: CLEC
Switch Name: LAUREL
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-1MDCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6395WSHNGTNZN3WASKDCFNAMD06/02/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-2MDBANDWIDTH.COM CLEC, LLC - MD071FWSHNGTNZN3NOCLLIKNOWN12/29/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY08/08/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-4MDCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6395WSHNGTNZN3WASKDCFNAMD05/12/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-5MDSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664WSHNGTNZN3BTVLMD12CMA05/18/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-6MDSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664WSHNGTNZN3BTVLMD12CMA06/07/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-7MDSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664WSHNGTNZN3BTVLMD12CMA05/24/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-863-8MDCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6395WSHNGTNZN3WASKDCFNAMD05/04/2005Prefix Type: WIRELESS
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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