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
615-395TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419TRIUNETRINTNMARS500/00/0000Prefix Type: RBOC
Switch Name: TRIUNE
Switch Type: Northern Telecom Remote Switching Center
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
Thousands block for 615-395
615-395-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419TRIUNETRINTNMARS5N/APrefix Type: RBOC
Switch Name: TRIUNE
Switch Type: Northern Telecom Remote Switching Center
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-395-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419TRIUNETRINTNMARS5N/APrefix Type: RBOC
Switch Name: TRIUNE
Switch Type: Northern Telecom Remote Switching Center
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-395-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419TRIUNETRINTNMARS5N/APrefix Type: RBOC
Switch Name: TRIUNE
Switch Type: Northern Telecom Remote Switching Center
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-395-9TNTERRA NOVA TELECOM INC.145JTRIUNETRINTNMARS507/06/2022Prefix Type: IPES
Switch Name: TRIUNE
Switch Type: Northern Telecom Remote Switching Center
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
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