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
918-330OKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS000/00/0000Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-330 is split into 1,000-number blocks - detail below
918-330-4XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-330-5XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-332OKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS000/00/0000Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-332 is split into 1,000-number blocks - detail below
918-332-3XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-332-4XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-336OKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS000/00/0000Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-337OKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS000/00/0000Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338OKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS000/00/0000Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338 is split into 1,000-number blocks - detail below
918-338-0XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338-1XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338-2XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338-3XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338-4XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338-5XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338-7XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-338-8XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS0N/APrefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-661OKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS000/00/0000Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-662OKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS000/00/0000Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-977 is split into 1,000-number blocks - detail below
918-977-2XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS001/12/2012Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-977-4XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS001/12/2012Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-977-5XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS001/12/2012Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-977-6XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS001/12/2012Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-977-7XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS001/12/2012Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-977-8XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS001/12/2012Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
918-977-9XXXOKSOUTHWESTERN BELLN/A9533BARTLESVLBRVLOKFEDS001/12/2012Prefix Type: RBOC
Switch Name: Bartlesville
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: BRVLOKFEDS0))
🕘 Prefix History
🔎 Explore Carrier Information
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