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
512-204TXAMERICAN MESSAGING SERVICES, LLC9748AUSTINAUSTTXZI1MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-208TXAMERICAN MESSAGING SERVICES, LLC9748AUSTINAUSTTXZI1MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-209TXAMERICAN MESSAGING SERVICES, LLC9748AUSTINAUSTTXZI1MD05/01/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
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