Rate Center Name: , State/Province:
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
318-310LAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKSHPTLAMAXZY00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: SHPTLAMAXZY))
🕘 Prefix History
🔎 Explore Carrier Information
318-310 is split into 1,000-number blocks - detail below
318-310-1XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKSHPTLAMAXZY12/16/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: SHPTLAMAXZY))
🕘 Prefix History
🔎 Explore Carrier Information
318-310-2XXXLACSC VOICE, LLC (Optimum Communications, Inc.)0032580698RMD0037007612KPOLLOCKALXNLAMAXKX02/03/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: ALXNLAMAXKX))
🕘 Prefix History
🔎 Explore Carrier Information
318-310-3XXXLABANDWIDTH.COM CLEC, LLC - LA (Bandwidth Inc.)0017042060RMD0003709153FPOLLOCKNOCLLIKNOWN05/18/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-310-4XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKSHPTLAMAXZY05/12/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: SHPTLAMAXZY))
🕘 Prefix History
🔎 Explore Carrier Information
318-310-5XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKSHPTLAMAXZY05/12/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: SHPTLAMAXZY))
🕘 Prefix History
🔎 Explore Carrier Information
318-310-7XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKSHPTLAMAXZY03/21/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: SHPTLAMAXZY))
🕘 Prefix History
🔎 Explore Carrier Information
318-310-8XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKSHPTLAMAXZY03/21/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: SHPTLAMAXZY))
🕘 Prefix History
🔎 Explore Carrier Information
318-310-9XXXLAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HPOLLOCKNOCLLIKNOWN06/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
318-526LACSC VOICE, LLC (Optimum Communications, Inc.)0032580698RMD0037007612KPOLLOCKALXNLAMAXKX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: ALXNLAMAXKX))
🕘 Prefix History
🔎 Explore Carrier Information
318-526 is split into 1,000-number blocks - detail below
318-526-1XXXLABANDWIDTH.COM CLEC, LLC - LA (Bandwidth Inc.)0017042060RMD0003709153FPOLLOCKNOCLLIKNOWN07/23/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-526-2XXXLATON80 COMMUNICATIONS, LLC (CoreTel Communications)0025462672RMD0005819516JPOLLOCKNOCLLIKNOWN03/22/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-526-4XXXLACSC VOICE, LLC (Optimum Communications, Inc.)0032580698RMD0037007612KPOLLOCKALXNLAMAXKX12/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: ALXNLAMAXKX))
🕘 Prefix History
🔎 Explore Carrier Information
318-526-7XXXLALEVEL 3 COMMUNICATIONS, LLC - LA (Lumen Technologies, Inc)0015338122RMD00061123232POLLOCKNOCLLIKNOWN08/04/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-526-8XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKNOCLLIKNOWN12/07/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-526-9XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKNOCLLIKNOWN12/07/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-765LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419POLLOCKPLLCLAMARS100/00/0000Prefix Type: RBOC
Switch Name: POLLOCK
Switch Type: Northern Telecom Remote Switching Center
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: PLLCLAMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
318-765 is split into 1,000-number blocks - detail below
318-765-0XXXLABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419POLLOCKPLLCLAMARS1N/APrefix Type: RBOC
Switch Name: POLLOCK
Switch Type: Northern Telecom Remote Switching Center
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: PLLCLAMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-2XXXLATERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JPOLLOCKNOCLLIKNOWN06/06/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-3XXXLABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419POLLOCKPLLCLAMARS1N/APrefix Type: RBOC
Switch Name: POLLOCK
Switch Type: Northern Telecom Remote Switching Center
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: PLLCLAMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-4XXXLABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419POLLOCKPLLCLAMARS1N/APrefix Type: RBOC
Switch Name: POLLOCK
Switch Type: Northern Telecom Remote Switching Center
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: PLLCLAMARS1))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-5XXXLAAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CPOLLOCKNOCLLIKNOWN10/31/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-6XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKNOCLLIKNOWN01/22/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-7XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKNOCLLIKNOWN01/22/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-8XXXLAONVOY, LLC - LA (Sinch)0004323028RMD0001966749EPOLLOCKNOCLLIKNOWN01/22/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
318-765-9XXXLABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (AT&T)N/AN/A9419POLLOCKPLLCLAMARS1N/APrefix Type: RBOC
Switch Name: POLLOCK
Switch Type: Northern Telecom Remote Switching Center
LATA: Shreveport LA (486)
Tandem: N/A
🔧 Explore Switch(CLLI: PLLCLAMARS1))
🕘 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.