CT Server Synchronization Status


Censys synchronizes certificates with the following servers:


CT Server URL Status CT to Censys Max in Censys Tree Size % Coverage % Sync.
View Certly.io https://log.certly.io Current 0 0 unknown
View PuChuangSiDa 1 https://www.certificatetransparency.cn/ct Inactive 1,548 1,548 unknown
View Certly.io https://log.certly.io Inactive 0 0 unknown
View Nimbus 2017 https://ct.cloudflare.com/logs/nimbus2017 Current 20,468,361 20,468,367 20,468,367 100.0% 100.0%
View Nimbus 2018 https://ct.cloudflare.com/logs/nimbus2018 Current 0 0 265,514,259 0.0% 0.0%
View Nimbus 2019 https://ct.cloudflare.com/logs/nimbus2019 Current 0 0 491,047,387 0.0% 0.0%
View Nimbus 2020 https://ct.cloudflare.com/logs/nimbus2020 Current 0 0 125,259,993 0.0% 0.0%
View Nimbus 2021 https://ct.cloudflare.com/logs/nimbus2021 Current 0 0 9,703,589 0.0% 0.0%
View CNNIC https://ctserver.cnnic.cn Current 0 0 56,051 0.0% 0.0%
View Comodo Dodo https://dodo.ct.comodo.com Current 6,401,893 6,401,902 6,401,902 100.0% 100.0%
View Comodo Mammoth https://mammoth.ct.comodo.com Current 226,472,432 226,490,085 226,493,463 99.99% 100.0%
View Comodo Sabre https://sabre.ct.comodo.com Current 162,863,746 162,866,907 162,866,908 100.0% 100.0%
View Digicert CT1 https://ct1.digicert-ct.com/log Current 20,845,399 21,001,655 21,001,655 99.26% 100.0%
View Digicert CT2 https://ct2.digicert-ct.com/log Current 0 0 75,477,610 0.0% 0.0%
View GDCA Old 1 https://ct.gdca.com.cn Inactive 0 0 unknown
View GDCA Old 2 https://ctlog.gdca.com.cn Inactive 1,720 1,720 unknown
View GDCA Log 1 https://log.gdca.com.cn Current 42,133 42,133 unknown
View GDCA Log 2 https://log2.gdca.com.cn Current 40,140 40,140 unknown
View Argon 2017 https://ct.googleapis.com/logs/argon2017 Current 0 0 7,842,536 0.0% 0.0%
View Argon 2018 https://ct.googleapis.com/logs/argon2018 Current 0 0 427,485,351 0.0% 0.0%
View Argon 2019 https://ct.googleapis.com/logs/argon2019 Current 0 0 854,974,339 0.0% 0.0%
View Argon 2020 https://ct.googleapis.com/logs/argon2020 Current 0 0 111,630,833 0.0% 0.0%
View Argon 2021 https://ct.googleapis.com/logs/argon2021 Current 0 0 3,682,265 0.0% 0.0%
View Aviator https://ct.googleapis.com/aviator Inactive 0 0 unknown
View Daedalus https://ct.googleapis.com/daedalus Current 0 0 46,660,521 0.0% 0.0%
View Icarus https://ct.googleapis.com/icarus Current 0 0 760,788,731 0.0% 0.0%
View Pilot https://ct.googleapis.com/pilot Current 0 0 829,860,695 0.0% 0.0%
View Rocketeer https://ct.googleapis.com/rocketeer Current 884,998,635 885,078,665 885,079,869 99.99% 100.0%
View Skydiver https://ct.googleapis.com/skydiver Current 0 0 255,933,089 0.0% 0.0%
View Submariner https://ct.googleapis.com/submariner Current 0 0 8,296,368 0.0% 0.0%
View Test Tube https://ct.googleapis.com/testtube Current 0 0 101,727,684 0.0% 0.0%
View Izenpe (.com) https://ct.izenpe.com Current 0 0 unknown
View Izenpe Argi (.eus) https://ct.izenpe.eus Current 4,458 4,459 unknown
View Clicky https://clicky.ct.letsencrypt.org Current 0 0 unknown
View Plausible https://plausible.ct.nordu.net Current 0 0 6,256,969 0.0% 0.0%
View SHECA https://ct.sheca.com Current 3 3 unknown
View StartCom https://ct.startssl.com Current 358,889 359,365 unknown
View WS https://ct.ws.symantec.com Current 9,426,763 9,426,802 unknown
View Deneb https://deneb.ws.symantec.com Current 0 0 unknown
View Sirius https://sirius.ws.symantec.com Current 0 0 unknown
View Vega https://vega.ws.symantec.com Current 0 0 unknown
View Venafi https://ctlog.api.venafi.com Current 99,896 99,987 unknown
View Venafi Gen2 https://ctlog-gen2.api.venafi.com Current 111,554,063 111,554,065 111,554,065 100.0% 100.0%
View Wosign CT https://ct.wosign.com Inactive 0 0 unknown
View Wosign https://ctlog.wosign.com Current 0 0 unknown
View WoTrus https://ctlog.wotrus.com Current 4 4 -1 -400.0% -400.0%
View WoTrus 3 https://ctlog3.wotrus.com Current 0 0 unknown