Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
571-375VAMCIMETRO ACCESS TRANSMISSION S7229HERNDONRSTNVABHDS306/13/2012Prefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 571-375
571-375-0VACOMCAST IP PHONE, LLC318JHERNDONARTNVAARXDY10/23/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-1VACOX VIRGINIA TELCOM, INC. - VA7189HERNDONNOCLLIKNOWN06/17/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-2VACOMCAST IP PHONE, LLC318JHERNDONARTNVAARXDY09/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-3VAMCIMETRO ACCESS TRANSMISSION S7229HERNDONRSTNVABHDS306/14/2012Prefix Type: CLEC
Switch Name: RESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-4VACELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6827HERNDONCHNTVAAVCM408/29/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-5VACELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6827HERNDONCHNTVAAVCM408/29/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-6VACELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6827HERNDONCHNTVAAVCM406/19/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-7VACOMCAST IP PHONE, LLC318JHERNDONARTNVAARXDY02/18/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-8VABANDWIDTH.COM CLEC, LLC - VA079FHERNDONNOCLLIKNOWN03/19/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
571-375-9VAOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855HERNDONBTVLMD12CMA09/30/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Member of The Internet Defense League