Company Name: State/Province:
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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
209-513 is split into 1,000-number blocks - detail below
209-513-9XXXCAAT&T - LOCAL (AT&T)N/A7421STOCKTONSKTNCA01DS1 N/APrefix Type: CLEC
Switch Name: STOCKTON
Switch Type: WECO 4ESS
LATA: Stockton CA (738)
Tandem: N/A
🔧 Explore Switch(CLLI: SKTNCA01DS1 ))
🕘 Prefix History
🔎 Explore Carrier Information
209-923CAAT&T - LOCAL (AT&T)N/A7421MANTECAMNTCCAXG5MD08/25/2003Prefix Type: CLEC
Switch Name: MANTECA
Switch Type: N/A
LATA: Stockton CA (738)
Tandem: N/A
🔧 Explore Switch(CLLI: MNTCCAXG5MD))
🕘 Prefix History
🔎 Explore Carrier Information
209-923 is split into 1,000-number blocks - detail below
209-923-9XXXCAAT&T - LOCAL (AT&T)N/A7421MANTECAMNTCCAXG5MD07/07/2004Prefix Type: CLEC
Switch Name: MANTECA
Switch Type: N/A
LATA: Stockton CA (738)
Tandem: N/A
🔧 Explore Switch(CLLI: MNTCCAXG5MD))
🕘 Prefix History
🔎 Explore Carrier Information
310-981 is split into 1,000-number blocks - detail below
310-981-1XXXCAAT&T - LOCAL (AT&T)N/A7421INGLEWOODNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
323-617CAAT&T - LOCAL (AT&T)N/A7421LSAN DA 13SHOKCA026MD01/16/2002Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA026MD))
🕘 Prefix History
🔎 Explore Carrier Information
323-617 is split into 1,000-number blocks - detail below
323-617-9XXXCAAT&T - LOCAL (AT&T)N/A7421LSAN DA 13SHOKCA026MDN/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA026MD))
🕘 Prefix History
🔎 Explore Carrier Information
408-755 is split into 1,000-number blocks - detail below
408-755-4XXXCAAT&T - LOCAL (AT&T)N/A7421SNJS WESTNOCLLIKNOWN07/01/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
408-916CAAT&T - LOCAL (AT&T)N/A7421SNJS WESTSNJSCA02DS300/00/0000Prefix Type: CLEC
Switch Name: SAN JOSE
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNJSCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
408-916 is split into 1,000-number blocks - detail below
408-916-0XXXCAAT&T - LOCAL (AT&T)N/A7421SNJS WESTSNJSCA02DS3N/APrefix Type: CLEC
Switch Name: SAN JOSE
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNJSCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
408-916-2XXXCAAT&T - LOCAL (AT&T)N/A7421SNJS WESTSNJSCA02DS3N/APrefix Type: CLEC
Switch Name: SAN JOSE
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNJSCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
408-916-9XXXCAAT&T - LOCAL (AT&T)N/A7421SNJS WESTSNJSCA02DS3N/APrefix Type: CLEC
Switch Name: SAN JOSE
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNJSCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-223 is split into 1,000-number blocks - detail below
415-223-6XXXCAAT&T - LOCAL (AT&T)N/A7421SAN RAFAELNOCLLIKNOWN10/02/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
415-324 is split into 1,000-number blocks - detail below
415-324-3XXXCAAT&T - LOCAL (AT&T)N/A7421SAUSALITONOCLLIKNOWN01/14/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
415-486CAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486 is split into 1,000-number blocks - detail below
415-486-0XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-1XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-3XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-4XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-5XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-6XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-7XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-8XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-486-9XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
415-692CAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA01DS500/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA01DS5))
🕘 Prefix History
🔎 Explore Carrier Information
415-692 is split into 1,000-number blocks - detail below
415-692-2XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA01DS5N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA01DS5))
🕘 Prefix History
🔎 Explore Carrier Information
415-692-9XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC CNTRLSNFCCA01DS5N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA01DS5))
🕘 Prefix History
🔎 Explore Carrier Information
510-240 is split into 1,000-number blocks - detail below
510-240-4XXXCAAT&T - LOCAL (AT&T)N/A7421FRNK GRNLFNOCLLIKNOWN08/15/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
510-342 is split into 1,000-number blocks - detail below
510-342-1XXXCAAT&T - LOCAL (AT&T)N/A7421HAYWARDNOCLLIKNOWN01/08/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
510-344 is split into 1,000-number blocks - detail below
510-344-4XXXCAAT&T - LOCAL (AT&T)N/A7421FRNK OLIVRNOCLLIKNOWN06/24/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
510-576 is split into 1,000-number blocks - detail below
510-576-4XXXCAAT&T - LOCAL (AT&T)N/A7421HAYWARDNOCLLIKNOWN07/04/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
510-960CAAT&T - LOCAL (AT&T)N/A7421OKLD BKLYOKLDCA03XMY00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: OKLDCA03XMY))
🕘 Prefix History
🔎 Explore Carrier Information
510-960 is split into 1,000-number blocks - detail below
510-960-7XXXCAAT&T - LOCAL (AT&T)N/A7421OKLD BKLYOKLDCA03XMY06/18/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: OKLDCA03XMY))
🕘 Prefix History
🔎 Explore Carrier Information
530-366CAAT&T - LOCAL (AT&T)N/A7421RED BLUFFCHICCA012MD00/00/0000Prefix Type: CLEC
Switch Name: CHICO
Switch Type: N/A
LATA: Chico CA (724)
Tandem: N/A
🔧 Explore Switch(CLLI: CHICCA012MD))
🕘 Prefix History
🔎 Explore Carrier Information
530-366 is split into 1,000-number blocks - detail below
530-366-9XXXCAAT&T - LOCAL (AT&T)N/A7421RED BLUFFCHICCA012MDN/APrefix Type: CLEC
Switch Name: CHICO
Switch Type: N/A
LATA: Chico CA (724)
Tandem: N/A
🔧 Explore Switch(CLLI: CHICCA012MD))
🕘 Prefix History
🔎 Explore Carrier Information
559-410CAAT&T - LOCAL (AT&T)N/A7421HANFORDFRSNCA01XDY04/09/2003Prefix Type: CLEC
Switch Name: FRESNO
Switch Type: N/A
LATA: Fresno CA (728)
Tandem: N/A
🔧 Explore Switch(CLLI: FRSNCA01XDY))
🕘 Prefix History
🔎 Explore Carrier Information
559-410 is split into 1,000-number blocks - detail below
559-410-9XXXCAAT&T - LOCAL (AT&T)N/A7421HANFORDFRSNCA01XDY04/10/2003Prefix Type: CLEC
Switch Name: FRESNO
Switch Type: N/A
LATA: Fresno CA (728)
Tandem: N/A
🔧 Explore Switch(CLLI: FRSNCA01XDY))
🕘 Prefix History
🔎 Explore Carrier Information
619-212 is split into 1,000-number blocks - detail below
619-212-4XXXCAAT&T - LOCAL (AT&T)N/A7421EL CAJONNOCLLIKNOWN09/12/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
619-273 is split into 1,000-number blocks - detail below
619-273-8XXXCAAT&T - LOCAL (AT&T)N/A7421NATIONALCYNOCLLIKNOWN08/27/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
619-315 is split into 1,000-number blocks - detail below
619-315-2XXXCAAT&T - LOCAL (AT&T)N/A7421LA MESANOCLLIKNOWN10/04/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
619-358CAAT&T - LOCAL (AT&T)N/A7421SNDG SNDGSNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
619-358 is split into 1,000-number blocks - detail below
619-358-1XXXCAAT&T - LOCAL (AT&T)N/A7421SNDG SNDGSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
619-358-6XXXCAAT&T - LOCAL (AT&T)N/A7421SNDG SNDGSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
619-358-7XXXCAAT&T - LOCAL (AT&T)N/A7421SNDG SNDGSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
619-358-8XXXCAAT&T - LOCAL (AT&T)N/A7421SNDG SNDGSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
626-315CAAT&T - LOCAL (AT&T)N/A7421EL MONTESHOKCA02DS302/22/2002Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
626-315 is split into 1,000-number blocks - detail below
626-315-9XXXCAAT&T - LOCAL (AT&T)N/A7421EL MONTESHOKCA02DS3N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
628-282CAAT&T - LOCAL (AT&T)N/A7421SNFC JUNPRSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
628-282 is split into 1,000-number blocks - detail below
628-282-9XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC JUNPRSNFCCA21DS303/28/2022Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-260CAAT&T - LOCAL (AT&T)N/A7421REDWOOD CYSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-260 is split into 1,000-number blocks - detail below
650-260-9XXXCAAT&T - LOCAL (AT&T)N/A7421REDWOOD CYSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-264CAAT&T - LOCAL (AT&T)N/A7421SNCRL-BLMTSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-264 is split into 1,000-number blocks - detail below
650-264-1XXXCAAT&T - LOCAL (AT&T)N/A7421SNCRL-BLMTSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-265CAAT&T - LOCAL (AT&T)N/A7421MT VIEWSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-265 is split into 1,000-number blocks - detail below
650-265-3XXXCAAT&T - LOCAL (AT&T)N/A7421MT VIEWSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-265-5XXXCAAT&T - LOCAL (AT&T)N/A7421MT VIEWSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-386 is split into 1,000-number blocks - detail below
650-386-7XXXCAAT&T - LOCAL (AT&T)N/A7421MT VIEWNOCLLIKNOWN05/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
650-449 is split into 1,000-number blocks - detail below
650-449-5XXXCAAT&T - LOCAL (AT&T)N/A7421SNFC JUNPRNOCLLIKNOWN06/25/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
650-452CAAT&T - LOCAL (AT&T)N/A7421SSNFRNCSCOSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-452 is split into 1,000-number blocks - detail below
650-452-1XXXCAAT&T - LOCAL (AT&T)N/A7421SSNFRNCSCOSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-690CAAT&T - LOCAL (AT&T)N/A7421PALO ALTOSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-690 is split into 1,000-number blocks - detail below
650-690-9XXXCAAT&T - LOCAL (AT&T)N/A7421PALO ALTOSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-918CAAT&T - LOCAL (AT&T)N/A7421SAN MATEOSNFCCA21DS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
650-918 is split into 1,000-number blocks - detail below
650-918-3XXXCAAT&T - LOCAL (AT&T)N/A7421SAN MATEOSNFCCA21DS3N/APrefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: WECO 4ESS
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCA21DS3))
🕘 Prefix History
🔎 Explore Carrier Information
661-341CAAT&T - LOCAL (AT&T)N/A7421LANCASTERSHOKCA024MD00/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA024MD))
🕘 Prefix History
🔎 Explore Carrier Information
661-341 is split into 1,000-number blocks - detail below
661-341-9XXXCAAT&T - LOCAL (AT&T)N/A7421LANCASTERSHOKCA024MDN/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA024MD))
🕘 Prefix History
🔎 Explore Carrier Information
661-678CAAT&T - LOCAL (AT&T)N/A7421SNCA NHCSSHOKCA02DS200/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
661-678 is split into 1,000-number blocks - detail below
661-678-2XXXCAAT&T - LOCAL (AT&T)N/A7421SNCA NHCSSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
661-678-4XXXCAAT&T - LOCAL (AT&T)N/A7421SNCA NHCSSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
661-889CAAT&T - LOCAL (AT&T)N/A7421BKFD MAINMOJVCA02DS200/00/0000Prefix Type: CLEC
Switch Name: MOJAVE
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: MOJVCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
661-889 is split into 1,000-number blocks - detail below
661-889-9XXXCAAT&T - LOCAL (AT&T)N/A7421BKFD MAINMOJVCA02DS2N/APrefix Type: CLEC
Switch Name: MOJAVE
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: MOJVCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
669-800 is split into 1,000-number blocks - detail below
669-800-3XXXCAAT&T - LOCAL (AT&T)N/A7421SNJS WESTNOCLLIKNOWN01/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
760-222CAAT&T - LOCAL (AT&T)N/A7421EL CENTROOCSDCA111MD01/25/2001Prefix Type: CLEC
Switch Name: OCEANSIDE
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: OCSDCA111MD))
🕘 Prefix History
🔎 Explore Carrier Information
760-222 is split into 1,000-number blocks - detail below
760-222-9XXXCAAT&T - LOCAL (AT&T)N/A7421EL CENTROOCSDCA111MDN/APrefix Type: CLEC
Switch Name: OCEANSIDE
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: OCSDCA111MD))
🕘 Prefix History
🔎 Explore Carrier Information
760-231 is split into 1,000-number blocks - detail below
760-231-4XXXCAAT&T - LOCAL (AT&T)N/A7421OCSD OCSDNOCLLIKNOWN01/08/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
760-331CAAT&T - LOCAL (AT&T)N/A7421OCSD CRLSSNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
760-331 is split into 1,000-number blocks - detail below
760-331-0XXXCAAT&T - LOCAL (AT&T)N/A7421OCSD CRLSSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
760-449CAAT&T - LOCAL (AT&T)N/A7421PALM SPGPLSPCAXGX4Y11/29/2001Prefix Type: CLEC
Switch Name: PALM SPRINGS (AT&T)
Switch Type: N/A
LATA: Palm Sprins CA (973)
Tandem: N/A
🔧 Explore Switch(CLLI: PLSPCAXGX4Y))
🕘 Prefix History
🔎 Explore Carrier Information
760-449 is split into 1,000-number blocks - detail below
760-449-5XXXCAAT&T - LOCAL (AT&T)N/A7421PALM SPGPLSPCAXGX4Y10/16/2003Prefix Type: CLEC
Switch Name: PALM SPRINGS (AT&T)
Switch Type: N/A
LATA: Palm Sprins CA (973)
Tandem: N/A
🔧 Explore Switch(CLLI: PLSPCAXGX4Y))
🕘 Prefix History
🔎 Explore Carrier Information
760-449-9XXXCAAT&T - LOCAL (AT&T)N/A7421PALM SPGPLSPCAXGX4YN/APrefix Type: CLEC
Switch Name: PALM SPRINGS (AT&T)
Switch Type: N/A
LATA: Palm Sprins CA (973)
Tandem: N/A
🔧 Explore Switch(CLLI: PLSPCAXGX4Y))
🕘 Prefix History
🔎 Explore Carrier Information
760-484CAAT&T - LOCAL (AT&T)N/A7421ESCONDIDOSNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
760-484 is split into 1,000-number blocks - detail below
760-484-5XXXCAAT&T - LOCAL (AT&T)N/A7421ESCONDIDOSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
760-484-9XXXCAAT&T - LOCAL (AT&T)N/A7421ESCONDIDOSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
760-545CAAT&T - LOCAL (AT&T)N/A7421IMPERIALSNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
760-545 is split into 1,000-number blocks - detail below
760-545-6XXXCAAT&T - LOCAL (AT&T)N/A7421IMPERIALSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
760-651 is split into 1,000-number blocks - detail below
760-651-3XXXCAAT&T - LOCAL (AT&T)N/A7421VALLEY CTRNOCLLIKNOWN06/27/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
760-790CAAT&T - LOCAL (AT&T)N/A7421BRAWLEYSNDGCA0247Z03/25/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA0247Z))
🕘 Prefix History
🔎 Explore Carrier Information
760-790 is split into 1,000-number blocks - detail below
760-790-0XXXCAAT&T - LOCAL (AT&T)N/A7421BRAWLEYSNDGCA0247Z03/24/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA0247Z))
🕘 Prefix History
🔎 Explore Carrier Information
760-986CAAT&T - LOCAL (AT&T)N/A7421JULIANOCSDCA112MD12/02/2003Prefix Type: CLEC
Switch Name: OCEANSIDE
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: OCSDCA112MD))
🕘 Prefix History
🔎 Explore Carrier Information
760-986 is split into 1,000-number blocks - detail below
760-986-9XXXCAAT&T - LOCAL (AT&T)N/A7421JULIANOCSDCA112MD12/02/2003Prefix Type: CLEC
Switch Name: OCEANSIDE
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: OCSDCA112MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-262 is split into 1,000-number blocks - detail below
805-262-4XXXCAAT&T - LOCAL (AT&T)N/A7421NEWBURYPRKNOCLLIKNOWN03/28/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-286CAAT&T - LOCAL (AT&T)N/A7421PASOROBLESSNLOCA01XMD03/11/2004Prefix Type: CLEC
Switch Name: SAN LUIS OBISPO
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-286 is split into 1,000-number blocks - detail below
805-286-9XXXCAAT&T - LOCAL (AT&T)N/A7421PASOROBLESSNLOCA01XMD03/12/2004Prefix Type: CLEC
Switch Name: SAN LUIS OBISPO
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-367CAAT&T - LOCAL (AT&T)N/A7421THOUSAOAKSSHOKCA024MD00/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA024MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-367 is split into 1,000-number blocks - detail below
805-367-2XXXCAAT&T - LOCAL (AT&T)N/A7421THOUSAOAKSSHOKCA024MDN/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA024MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-367-9XXXCAAT&T - LOCAL (AT&T)N/A7421THOUSAOAKSSHOKCA024MDN/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA024MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-419CAAT&T - LOCAL (AT&T)N/A7421CAMARILLOOXNRCA01DS000/00/0000Prefix Type: CLEC
Switch Name: OXNARD (AT&T)
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: OXNRCA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-419 is split into 1,000-number blocks - detail below
805-419-8XXXCAAT&T - LOCAL (AT&T)N/A7421CAMARILLOOXNRCA01DS0N/APrefix Type: CLEC
Switch Name: OXNARD (AT&T)
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: OXNRCA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-426CAAT&T - LOCAL (AT&T)N/A7421SIMIVALLEYSHOKCA02DS200/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
805-426 is split into 1,000-number blocks - detail below
805-426-2XXXCAAT&T - LOCAL (AT&T)N/A7421SIMIVALLEYSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-263CAAT&T - LOCAL (AT&T)N/A7421VAN NUYSSHOKCA02DS200/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-263 is split into 1,000-number blocks - detail below
818-263-8XXXCAAT&T - LOCAL (AT&T)N/A7421VAN NUYSSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-336 is split into 1,000-number blocks - detail below
818-336-3XXXCAAT&T - LOCAL (AT&T)N/A7421SNFN SNFNNOCLLIKNOWN01/15/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
818-477CAAT&T - LOCAL (AT&T)N/A7421NORTHRIDGESHOKCA02DS200/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-477 is split into 1,000-number blocks - detail below
818-477-9XXXCAAT&T - LOCAL (AT&T)N/A7421NORTHRIDGESHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-484CAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS300/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-484 is split into 1,000-number blocks - detail below
818-484-9XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS3N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-661 is split into 1,000-number blocks - detail below
818-661-5XXXCAAT&T - LOCAL (AT&T)N/A7421AGOURANOCLLIKNOWN09/21/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
818-931CAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931 is split into 1,000-number blocks - detail below
818-931-0XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-1XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-2XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-3XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-4XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-5XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-6XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-7XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-8XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-931-9XXXCAAT&T - LOCAL (AT&T)N/A7421GLENDALESHOKCA02DS311/16/2007Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS3))
🕘 Prefix History
🔎 Explore Carrier Information
818-936CAAT&T - LOCAL (AT&T)N/A7421CANOGAPARKSHOKCA02DS200/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-936 is split into 1,000-number blocks - detail below
818-936-1XXXCAAT&T - LOCAL (AT&T)N/A7421CANOGAPARKSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-936-2XXXCAAT&T - LOCAL (AT&T)N/A7421CANOGAPARKSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-936-3XXXCAAT&T - LOCAL (AT&T)N/A7421CANOGAPARKSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
818-936-7XXXCAAT&T - LOCAL (AT&T)N/A7421CANOGAPARKSHOKCA02DS2N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS2))
🕘 Prefix History
🔎 Explore Carrier Information
831-223 is split into 1,000-number blocks - detail below
831-223-5XXXCAAT&T - LOCAL (AT&T)N/A7421SOLEDADNOCLLIKNOWN10/20/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
831-241CAAT&T - LOCAL (AT&T)N/A7421MONTEREYSLNSCA01X1X00/00/0000Prefix Type: CLEC
Switch Name: SALINAS
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
🔧 Explore Switch(CLLI: SLNSCA01X1X))
🕘 Prefix History
🔎 Explore Carrier Information
831-241 is split into 1,000-number blocks - detail below
831-241-9XXXCAAT&T - LOCAL (AT&T)N/A7421MONTEREYSLNSCA01X1XN/APrefix Type: CLEC
Switch Name: SALINAS
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
🔧 Explore Switch(CLLI: SLNSCA01X1X))
🕘 Prefix History
🔎 Explore Carrier Information
831-675 is split into 1,000-number blocks - detail below
831-675-4XXXCAAT&T - LOCAL (AT&T)N/A7421GONZALESNOCLLIKNOWN04/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
831-676CAAT&T - LOCAL (AT&T)N/A7421SALINASSLNSCA01X1X08/30/2002Prefix Type: CLEC
Switch Name: SALINAS
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
🔧 Explore Switch(CLLI: SLNSCA01X1X))
🕘 Prefix History
🔎 Explore Carrier Information
831-676 is split into 1,000-number blocks - detail below
831-676-9XXXCAAT&T - LOCAL (AT&T)N/A7421SALINASSLNSCA01X1XN/APrefix Type: CLEC
Switch Name: SALINAS
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
🔧 Explore Switch(CLLI: SLNSCA01X1X))
🕘 Prefix History
🔎 Explore Carrier Information
858-304CAAT&T - LOCAL (AT&T)N/A7421RNCHOBRNDOSNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-304 is split into 1,000-number blocks - detail below
858-304-9XXXCAAT&T - LOCAL (AT&T)N/A7421RNCHOBRNDOSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-369CAAT&T - LOCAL (AT&T)N/A7421DEL MARSNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-369 is split into 1,000-number blocks - detail below
858-369-2XXXCAAT&T - LOCAL (AT&T)N/A7421DEL MARSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-369-4XXXCAAT&T - LOCAL (AT&T)N/A7421DEL MARSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431CAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431 is split into 1,000-number blocks - detail below
858-431-0XXXCAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431-1XXXCAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431-2XXXCAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431-3XXXCAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431-5XXXCAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431-7XXXCAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-431-8XXXCAAT&T - LOCAL (AT&T)N/A7421LA JOLLASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-633CAAT&T - LOCAL (AT&T)N/A7421SNDG LVTASNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-633 is split into 1,000-number blocks - detail below
858-633-9XXXCAAT&T - LOCAL (AT&T)N/A7421SNDG LVTASNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-740CAAT&T - LOCAL (AT&T)N/A7421SNDG MRMSSNDGCA07DS100/00/0000Prefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
858-740 is split into 1,000-number blocks - detail below
858-740-2XXXCAAT&T - LOCAL (AT&T)N/A7421SNDG MRMSSNDGCA07DS1N/APrefix Type: CLEC
Switch Name: SAN DIEGO
Switch Type: WECO 4ESS
LATA: San Diego CA (732)
Tandem: N/A
🔧 Explore Switch(CLLI: SNDGCA07DS1))
🕘 Prefix History
🔎 Explore Carrier Information
909-557CAAT&T - LOCAL (AT&T)N/A7421REDLANDSSHOKCA02DS100/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS1))
🕘 Prefix History
🔎 Explore Carrier Information
909-557 is split into 1,000-number blocks - detail below
909-557-9XXXCAAT&T - LOCAL (AT&T)N/A7421REDLANDSSHOKCA02DS1N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS1))
🕘 Prefix History
🔎 Explore Carrier Information
909-969CAAT&T - LOCAL (AT&T)N/A7421ONTARIOSHOKCA02DS100/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS1))
🕘 Prefix History
🔎 Explore Carrier Information
909-969 is split into 1,000-number blocks - detail below
909-969-9XXXCAAT&T - LOCAL (AT&T)N/A7421ONTARIOSHOKCA02DS1N/APrefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-267CAAT&T - LOCAL (AT&T)N/A7421SCRM MAINSCRMCA04DS100/00/0000Prefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-267 is split into 1,000-number blocks - detail below
916-267-2XXXCAAT&T - LOCAL (AT&T)N/A7421SCRM MAINSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-267-6XXXCAAT&T - LOCAL (AT&T)N/A7421SCRM MAINSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-283CAAT&T - LOCAL (AT&T)N/A7421SCRM NORTHSCRMCA04DS100/00/0000Prefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-283 is split into 1,000-number blocks - detail below
916-283-0XXXCAAT&T - LOCAL (AT&T)N/A7421SCRM NORTHSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-283-2XXXCAAT&T - LOCAL (AT&T)N/A7421SCRM NORTHSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-350CAAT&T - LOCAL (AT&T)N/A7421FOLSOMSCRMCA04DS100/00/0000Prefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-350 is split into 1,000-number blocks - detail below
916-350-2XXXCAAT&T - LOCAL (AT&T)N/A7421FOLSOMSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-350-3XXXCAAT&T - LOCAL (AT&T)N/A7421FOLSOMSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-350-6XXXCAAT&T - LOCAL (AT&T)N/A7421FOLSOMSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-350-7XXXCAAT&T - LOCAL (AT&T)N/A7421FOLSOMSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-350-8XXXCAAT&T - LOCAL (AT&T)N/A7421FOLSOMSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-350-9XXXCAAT&T - LOCAL (AT&T)N/A7421FOLSOMSCRMCA04DS1N/APrefix Type: CLEC
Switch Name: SACRAMENTO
Switch Type: WECO 4ESS
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: SCRMCA04DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-583CAAT&T - LOCAL (AT&T)N/A7421SCRM MAINDNGNCA01DS100/00/0000Prefix Type: CLEC
Switch Name: DUNNIGAN
Switch Type: N/A
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: DNGNCA01DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-583 is split into 1,000-number blocks - detail below
916-583-9XXXCAAT&T - LOCAL (AT&T)N/A7421SCRM MAINDNGNCA01DS1N/APrefix Type: CLEC
Switch Name: DUNNIGAN
Switch Type: N/A
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: DNGNCA01DS1))
🕘 Prefix History
🔎 Explore Carrier Information
916-644 is split into 1,000-number blocks - detail below
916-644-4XXXCAAT&T - LOCAL (AT&T)N/A7421LINCOLNNOCLLIKNOWN04/03/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
916-970 is split into 1,000-number blocks - detail below
916-970-6XXXCAAT&T - LOCAL (AT&T)N/A7421SCRM MAINNOCLLIKNOWN06/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Sacramento CA (726)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
951-436 is split into 1,000-number blocks - detail below
951-436-2XXXCAAT&T - LOCAL (AT&T)N/A7421PERRISNOCLLIKNOWN10/12/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
951-492 is split into 1,000-number blocks - detail below
951-492-7XXXCAAT&T - LOCAL (AT&T)N/A7421HEMT HEMTNOCLLIKNOWN04/14/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
951-755CAAT&T - LOCAL (AT&T)N/A7421BANNINGSHOKCA02DS100/00/0000Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS1))
🕘 Prefix History
🔎 Explore Carrier Information
951-755 is split into 1,000-number blocks - detail below
951-755-5XXXCAAT&T - LOCAL (AT&T)N/A7421BANNINGSHOKCA02DS109/05/2002Prefix Type: CLEC
Switch Name: SHERMAN OAKS
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
🔧 Explore Switch(CLLI: SHOKCA02DS1))
🕘 Prefix History
🔎 Explore Carrier Information
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