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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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
870-477ARSOUTHWESTERN BELL9533CASHCASHARMARS200/00/0000Prefix Type: RBOC
Switch Name: CASH
Switch Type: Northern Telecom DMS100 Remote Line Module
LATA: Little Rock AR (528)
Tandem: JNBOARMA02T
Detailed Switch Info
Thousands block for 870-477
870-477-1ARSOUTHWESTERN BELL9533CASHCASHARMARS2N/APrefix Type: RBOC
Switch Name: CASH
Switch Type: Northern Telecom DMS100 Remote Line Module
LATA: Little Rock AR (528)
Tandem: JNBOARMA02T
Detailed Switch Info
870-477-5ARTERRA NOVA TELECOM INC.145JCASHCASHARMARS210/13/2020Prefix Type: IPES
Switch Name: CASH
Switch Type: Northern Telecom DMS100 Remote Line Module
LATA: Little Rock AR (528)
Tandem: JNBOARMA02T
Detailed Switch Info
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