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-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
571-312VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS010/23/2006Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 571-312
571-312-0VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS012/04/2006Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-1VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS012/04/2006Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-2VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS012/04/2006Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-3VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS012/04/2006Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-4VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS012/04/2006Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-5VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS008/03/2007Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-6VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS010/27/2006Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-7VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS008/03/2007Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-8VACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JWSNGTNZN08FLCHVA19DS008/03/2007Prefix Type: IPES
Switch Name: FALLS CHURCH
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
571-312-9VAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229WSNGTNZN08WASHDCCZDS110/09/2008Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
L'exactitude de ces renseignements n'est pas garantie. L'utilisateur assume l'entière responsabilité des pertes ou des gains découlant de l'utilisation de ces données.
Bien que je m'efforce d'assurer l'exactitude des informations et de les mettre à jour rapidement, des erreurs peuvent subsister. Si vous en voyez une, veuillez me la signaler.
Veuillez adresser vos commentaires, remarques, questions, suggestions et remerciements à Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2026, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.