Input a CLLI:

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

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

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
864-232SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-233SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-235SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-239SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-240SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-241SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-242SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-250SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-255SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-271SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-282SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-291SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-298SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-355SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-370SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-421SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-421 is split into 1,000-number blocks - detail below
864-421-0XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-421-1XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-421-8XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-421-9XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F04/30/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452 is split into 1,000-number blocks - detail below
864-452-0XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-1XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-2XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-3XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-4XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-5XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-6XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-7XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-8XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-452-9XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F05/02/2008Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-455SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-467SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552 is split into 1,000-number blocks - detail below
864-552-2XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552-4XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552-5XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552-6XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552-7XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552-8XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-552-9XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23FN/APrefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
864-975SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417GREENVILLEGNVLSCDT23F00/00/0000Prefix Type: RBOC
Switch Name: GREENVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCDT23F))
🕘 Prefix History
🔎 Explore Carrier Information
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