8 domains: Certificate / TLS (any)

2026-07-12 · every matching change, most significant first

Filtered: Certificate / TLS (any) clear

Certificate and TLS changes

Issuer switches, rotations, and expiries.

baidu.com DigiCertGlobalSign nv-sa

04:05 UTC · verify

telecinco.es AmazonDigiCert Inc

12:20 UTC · verify

cuatro.com AmazonDigiCert Inc

08:20 UTC ·flapped 2x today · verify

umami.is Wildcard certificate appeared

08:04 UTC · verify

tsmc.com Wildcard certificate appeared

08:09 UTC · verify

misk.org.sa Wildcard certificate appeared

08:11 UTC · verify

washingtonpost.com Wildcard certificate appeared

20:05 UTC · verify

knock.app Wildcard certificate appeared

20:14 UTC · verify

CONTINUOUS INTERNET TELEMETRY24H DRIFT25,163 material changesacross 20,072 domains · 24h to ~55m ago · +15,628 vs yesterdayDNS DRIFT84 domains changed DNS providertop destination koaladns.com · -5 vs yesterdayNOW664 curated domains not reachable+41 vs yesterdaySITE ERRORS17,629 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,970 sites429 rate-limit / 403 bot-block, a posture signal

CONTINUOUS INTERNET TELEMETRY