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
440-743OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743 is split into 1,000-number blocks - detail below
440-743-0XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-1XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-2XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-3XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-4XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-5XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-7XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-8XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-842OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-843OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-845OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-884OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-885OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886 is split into 1,000-number blocks - detail below
440-886-0XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-1XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-2XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-3XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-4XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-5XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-6XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-7XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-8XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887 is split into 1,000-number blocks - detail below
440-887-0XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-1XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-2XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-4XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-6XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-7XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-8XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-9XXXOHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888EN/APrefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
440-888OHOHIO BELL TEL CO (AT&T)N/A9321VICTORYPARMOH8888E00/00/0000Prefix Type: RBOC
Switch Name: PARMA
Switch Type: 5ESS
LATA: Cleveland OH (320)
Tandem: CLEVOH620GT
🔧 Explore Switch(CLLI: PARMOH8888E))
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