What changed on the internet yesterday

2026-10-22 · top 20 of at least 46 by significance · 809,784 tracked domains

Reachability changes

Up, down, and blocked edges, re-probed before we claim them.

Full report

Email authentication changes

SPF, DKIM, and DMARC posture moves.

DNS provider changes

Resolution moved to a different operator.

Full report

Email provider changes

The mail now routes through a different operator.

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DNS record changes

Record-level moves: nameservers, mail routes, targets.

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kojaro.com Mail route added: kojaro.ca (alongside qalam.group)
21:38 UTC · verify
protetika.sk Mail route added: protetika.sk (alongside inetadmin.cz + inetadmin.eu + inetadmin.sk)
11:48 UTC · verify
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,375 material changesacross 617 domains · 24h to ~3h ago · -1,139 vs yesterdayDNS DRIFT80 domains changed DNS providertop destination koaladns.com · -6 vs yesterdayNOW940 curated domains not reachable+94 vs yesterdaySITE ERRORS19,675 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 87,084 sites429 rate-limit / 403 bot-block, a posture signal