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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
562-287CAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS0003733813RMD0003303671JDOWNEYIRVNCASM1MD00/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: IRVNCASM1MD))
562-287 is split into 1,000-number blocks - detail below
562-287-0XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DOWNEYCYCMCALLCM504/29/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: CYCMCALLCM5))
562-287-1XXXCATERRA NOVA TELECOM INC.0021193057RMD0001495145JDOWNEYNOCLLIKNOWN04/07/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-287-2XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DOWNEYIRVECA624MD11/07/2014Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: IRVECA624MD))
562-287-3XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DOWNEYIRVECA624MD11/07/2014Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: IRVECA624MD))
562-287-4XXXCABANDWIDTH.COM CLEC, LLC - CA0017042060RMD0003709981EDOWNEYNOCLLIKNOWN10/20/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-287-5XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826DOWNEYNOCLLIKNOWN10/29/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-287-6XXXCACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JDOWNEYLSANCAJW2MD01/30/2013Prefix Type: IPES
Switch Name: LOS ANGELES
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJW2MD))
562-287-7XXXCAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS0003733813RMD0003303671JDOWNEYIRVNCASM1MDN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: IRVNCASM1MD))
562-287-8XXXCABANDWIDTH.COM CLEC, LLC - CA0017042060RMD0003709981EDOWNEYNOCLLIKNOWN07/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
562-287-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DOWNEYIRVECA624MD11/24/2009Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: IRVECA624MD))
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