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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
219-310INLEVEL 3 COMMUNICATIONS, LLC - IN (CenturyLink, Inc)4803CROWNPOINTCHCGILGMDS710/09/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 219-310
219-310-0INT-MOBILE USA, INC. (T-Mobile US, Inc)6529CROWNPOINTELGNILOT1MD01/16/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-1INLEVEL 3 COMMUNICATIONS, LLC - IN (CenturyLink, Inc)4803CROWNPOINTCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-2INMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN (Verizon Communications)7440CROWNPOINTEGVGILIFDS004/29/2004Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-3INFIRST COMMUNICATIONS, LLC - IL4604CROWNPOINTNOCLLIKNOWN10/11/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-4INLEVEL 3 COMMUNICATIONS, LLC - IN (CenturyLink, Inc)4803CROWNPOINTCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-5INT-MOBILE USA, INC. (T-Mobile US, Inc)6529CROWNPOINTELGNILOT1MD01/21/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-6INT-MOBILE USA, INC. (T-Mobile US, Inc)6529CROWNPOINTELGNILOT1MD11/08/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-7INT-MOBILE USA, INC. (T-Mobile US, Inc)6529CROWNPOINTELGNILOT1MD01/10/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-8INCOMCAST IP PHONE, LLC318JCROWNPOINTCHCGILNEXJX04/15/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
219-310-9INT-MOBILE USA, INC. (T-Mobile US, Inc)6529CROWNPOINTELGNILOT1MD01/21/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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