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
603-373NHCONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC (Windstream Holdings)4053PORTSMOUTHNASHNH08AMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
Thousands block for 603-373
603-373-0NHCOMCAST IP PHONE, LLC318JPORTSMOUTHNOCLLIKNOWN11/08/2000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-1NHPAETEC COMMUNICATIONS, INC. - NH (Windstream Communications)4206PORTSMOUTHDOVRNHCFCMD10/13/2004Prefix Type: CLEC
Switch Name: DOVER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-2NHAT&T - LOCAL (AT&T)7421PORTSMOUTHNOCLLIKNOWN06/12/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-3NHTERRA NOVA TELECOM INC.145JPORTSMOUTHNOCLLIKNOWN04/28/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-4NHTELEPORT COMMUNICATIONS AMERICA, LLC - NH (AT&T)8299PORTSMOUTHNOCLLIKNOWN04/01/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-5NHCONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC (Windstream Holdings)4053PORTSMOUTHNASHNH08AMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-6NHCONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC (Windstream Holdings)4053PORTSMOUTHNASHNH08AMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-7NHCONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC (Windstream Holdings)4053PORTSMOUTHNASHNH08AMD07/11/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-8NHCOMCAST IP PHONE, LLC318JPORTSMOUTHNOCLLIKNOWN01/23/2003Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-373-9NHCHOICE ONE OF NEW HAMPSHIRE, INC. (Windstream Holdings)2527PORTSMOUTHNOCLLIKNOWN05/16/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
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
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2023, 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.