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 512-200
512-200-0TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X11/16/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-222TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X02/18/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-222
512-222-2TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X02/18/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-333TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X05/12/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-333
512-333-3TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X05/12/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-512
512-512-0TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X01/20/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-1TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X01/20/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-2TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-3TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-4TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-5TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-6TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-7TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-8TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-512-9TXUSFON, INC. - TX473FAUSTINAUSTTX92X0X01/06/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-666TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X03/21/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-666
512-666-6TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X03/21/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-777TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X05/27/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-777
512-777-7TXWORLDCALL INTERCONNECT INC.139FAUSTINAUSTTX92X0X05/27/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-999TXWORLDCALL INTERCONNECT INC.139FBASTROPAUSTTX92X0X06/25/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 512-999
512-999-9TXWORLDCALL INTERCONNECT INC.139FBASTROPAUSTTX92X0X06/25/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 737-737
737-737-2TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737-3TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737-4TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737-5TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737-6TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737-7TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737-8TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-737-9TXUSFON, INC. - TX473FSAN MARCOSAUSTTX92X0X01/25/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
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