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
502-271KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS000/00/0000Prefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info
Thousands block for 502-271
502-271-1KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS0N/APrefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info
502-271-3KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS0N/APrefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info
502-271-6KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS0N/APrefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info
502-933KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS000/00/0000Prefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info
502-935KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS000/00/0000Prefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info
502-937KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS000/00/0000Prefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info
502-995KYBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419LOUISVILLELSVLKYVSDS000/00/0000Prefix Type: RBOC
Switch Name: LOUISVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Louisville KY (462)
Tandem: N/A
Detailed Switch Info