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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
818-428CATELEPORT COMMUNICATIONS AMERIC (AT&T)7139NORTHRIDGELSAGCAJNDS000/00/0000Prefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 818-428
818-428-0CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529NORTHRIDGESIMICACNGT111/15/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-1CALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)8826NORTHRIDGENOCLLIKNOWN03/22/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-2CALEVEL 3 TELECOM OF CALIFORNIA, (CenturyLink, Inc)7718NORTHRIDGENOCLLIKNOWN11/15/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-3CATELEPORT COMMUNICATIONS AMERIC (AT&T)7139NORTHRIDGELSAGCAJNDS0N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-4CATELEPORT COMMUNICATIONS AMERIC (AT&T)7139NORTHRIDGELSAGCAJNDS0N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-5CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529NORTHRIDGESIMICACNGT106/16/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-6CATELEPORT COMMUNICATIONS AMERIC (AT&T)7139NORTHRIDGELSAGCAJNDS0N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-7CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529NORTHRIDGESIMICACNGT102/03/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529NORTHRIDGESIMICACNGT104/06/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-428-9CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529NORTHRIDGESIMICACNGT104/23/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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