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
Thousands block for 865-286
865-286-6TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS002/25/2005Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-428TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS000/00/0000Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-429TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS000/00/0000Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-446TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS002/28/2007Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 865-446
865-446-3TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS011/20/2014Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-446-6TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS008/08/2008Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-446-7TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS008/08/2008Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-446-8TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS003/02/2007Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-446-9TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS003/02/2007Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-453TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS000/00/0000Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-774TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS000/00/0000Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
865-908TNBELLSOUTH TELECOMM INC DBA SOU (Bellsouth)9419SEVIERVLSVVLTNMTDS000/00/0000Prefix Type: RBOC
Switch Name: SEVIERVILLE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
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