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
210-431TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
Thousands block for 210-432
210-432-0TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-1TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-2TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-3TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-4TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-5TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-6TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-7TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-432-8TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-433TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-434TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
Thousands block for 210-435
210-435-0TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435-1TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435-2TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435-3TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435-4TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435-5TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435-7TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-435-8TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
Thousands block for 210-436
210-436-0TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-1TXBANDWIDTH.COM CLEC, LLC - TX004FSANANTONIOSNANTXGEDS011/19/2020Prefix Type: CLEC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-2TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-3TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-4TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-5TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-6TXBANDWIDTH.COM CLEC, LLC - TX004FSANANTONIOSNANTXGEDS011/19/2020Prefix Type: CLEC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-7TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-436-8TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114SANANTONIOSNANTXGEDS011/17/2020Prefix Type: CLEC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-437TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
Thousands block for 210-437
210-437-5TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-437-6TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-437-7TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-437-8TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-437-9TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-438TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS000/00/0000Prefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
Thousands block for 210-438
210-438-0TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-438-1TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-438-6TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-438-8TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info
210-438-9TXSOUTHWESTERN BELL9533SANANTONIOSNANTXGEDS0N/APrefix Type: RBOC
Switch Name: SAN ANTONIO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Antonio TX (566)
Tandem: N/A
Detailed Switch Info