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
251-424ALSOUTHERN COMMUNICATIONS SERVIC6744FOLEYFOLYALXACM100/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Mobile AL (480)
Tandem: N/A
Detailed Switch Info
Thousands block for 251-424
251-424-0ALSOUTHERN COMMUNICATIONS SERVIC6744FOLEYFOLYALXACM1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Mobile AL (480)
Tandem: N/A
Detailed Switch Info
251-424-8ALSOUTHERN COMMUNICATIONS SERVIC6744FOLEYFOLYALXACM1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Mobile AL (480)
Tandem: N/A
Detailed Switch Info
251-424-9ALSOUTHERN COMMUNICATIONS SERVIC6744FOLEYFOLYALXACM1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Mobile AL (480)
Tandem: N/A
Detailed Switch Info
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