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
214-300TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 214-300
214-300-0TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-300-2TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-300-3TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-300-4TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-300-6TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-300-7TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-419TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-474TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-519TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 214-519
214-519-0TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-519-2TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-519-6TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-519-7TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-541TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 214-541
214-541-0TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-541-1TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-541-3TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-541-6TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-699TXGRANDE COMMUNICATIONS NETWORKS7670DLFTWTARPTFRSCTXBJ4MD08/10/2001Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 214-699
214-699-0TXGRANDE COMMUNICATIONS NETWORKS7670DLFTWTARPTFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
214-699-2TXGRANDE COMMUNICATIONS NETWORKS7670DLFTWTARPTFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-486TXGRANDE COMMUNICATIONS NETWORKS7670GRAPEVINEFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-544TXGRANDE COMMUNICATIONS NETWORKS7670GRAPEVINEFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-809TXGRANDE COMMUNICATIONS NETWORKS7670GRAPEVINEFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-809
817-809-0TXGRANDE COMMUNICATIONS NETWORKS7670GRAPEVINEFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-212TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 972-212
972-212-0TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-212-1TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-212-2TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-212-3TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-215TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 972-215
972-215-0TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-215-1TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-215-2TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-215-3TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-215-4TXGRANDE COMMUNICATIONS NETWORKS7670IRVINGFRSCTXBJ4MDN/APrefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-300TXGRANDE COMMUNICATIONS NETWORKS7670CARROLLTONFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-384TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-410TXGRANDE COMMUNICATIONS NETWORKS7670LEWISVILLEFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-553TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-826TXGRANDE COMMUNICATIONS NETWORKS7670PLANOFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-899TXGRANDE COMMUNICATIONS NETWORKS7670LEWISVILLEFRSCTXBJ4MD00/00/0000Prefix Type: CLEC
Switch Name: FRISCO
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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