Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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.

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
585-331NYTC SYSTEMS, INC. - NYN/A7140ALBIONBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
585-331 is split into 1,000-number blocks - detail below
585-331-5XXXNYTC SYSTEMS, INC. - NYN/A7140ALBIONBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
585-543NYTC SYSTEMS, INC. - NYN/A7140OLEANBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
585-543 is split into 1,000-number blocks - detail below
585-543-5XXXNYTC SYSTEMS, INC. - NYN/A7140OLEANBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
585-610NYTC SYSTEMS, INC. - NYN/A7140WELLSVILLEBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
585-610 is split into 1,000-number blocks - detail below
585-610-1XXXNYTC SYSTEMS, INC. - NYN/A7140WELLSVILLEBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-276NYTC SYSTEMS, INC. - NYN/A7140WILLIAMSVLBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-276 is split into 1,000-number blocks - detail below
716-276-2XXXNYTC SYSTEMS, INC. - NYN/A7140WILLIAMSVLBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-276-4XXXNYTC SYSTEMS, INC. - NYN/A7140WILLIAMSVLBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-276-7XXXNYTC SYSTEMS, INC. - NYN/A7140WILLIAMSVLBFLONYGODS205/13/2005Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-501NYTC SYSTEMS, INC. - NYN/A7140NIAGARAFLSBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-501 is split into 1,000-number blocks - detail below
716-501-0XXXNYTC SYSTEMS, INC. - NYN/A7140NIAGARAFLSBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-501-9XXXNYTC SYSTEMS, INC. - NYN/A7140NIAGARAFLSBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-513NYTC SYSTEMS, INC. - NYN/A7140NIAGARAFLSBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-513 is split into 1,000-number blocks - detail below
716-513-1XXXNYTC SYSTEMS, INC. - NYN/A7140NIAGARAFLSBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-513-5XXXNYTC SYSTEMS, INC. - NYN/A7140NIAGARAFLSBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-513-7XXXNYTC SYSTEMS, INC. - NYN/A7140NIAGARAFLSBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-514NYTC SYSTEMS, INC. - NYN/A7140LOCKPORTBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-514 is split into 1,000-number blocks - detail below
716-514-1XXXNYTC SYSTEMS, INC. - NYN/A7140LOCKPORTBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-514-5XXXNYTC SYSTEMS, INC. - NYN/A7140LOCKPORTBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515NYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515 is split into 1,000-number blocks - detail below
716-515-0XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515-1XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515-2XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515-3XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515-4XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515-6XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515-7XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-515-9XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-517NYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-517 is split into 1,000-number blocks - detail below
716-517-2XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-517-3XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-517-9XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-531NYTC SYSTEMS, INC. - NYN/A7140TONAWANDABFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-531 is split into 1,000-number blocks - detail below
716-531-9XXXNYTC SYSTEMS, INC. - NYN/A7140TONAWANDABFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-604NYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-604 is split into 1,000-number blocks - detail below
716-604-0XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS211/08/2000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-604-1XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-604-9XXXNYTC SYSTEMS, INC. - NYN/A7140BUFFALOBFLONYGODS2N/APrefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-809NYTC SYSTEMS, INC. - NYN/A7140WESTSENECABFLONYGODS200/00/0000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
716-809 is split into 1,000-number blocks - detail below
716-809-9XXXNYTC SYSTEMS, INC. - NYN/A7140WESTSENECABFLONYGODS206/22/2000Prefix Type: CLEC
Switch Name: BUFFALO
Switch Type: WECO 5ESS (Digital)
LATA: Buffalo NY (140)
Tandem: N/A
🔧 Explore Switch(CLLI: BFLONYGODS2))
🕘 Prefix History
🔎 Explore Carrier Information
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.