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
423-235TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS000/00/0000Prefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-235
423-235-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-235-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-601TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS002/03/2005Prefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-601
423-601-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419BULLS GAPBLGPTNMARS0N/APrefix Type: RBOC
Switch Name: BULLS GAP
Switch Type: Siemens EWSD RSU-DE5
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
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