What changed on the internet yesterday

2026-08-31 · top 20 of at least 24 by significance · 809,753 tracked domains

Reachability changes

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

Full report

DNS provider changes

Resolution moved to a different operator.

Full report

DNS record changes

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

Full report

Email authentication changes

SPF, DKIM, and DMARC posture moves.

CONTINUOUS INTERNET TELEMETRY24H DRIFT4,170 material changesacross 2,277 domains · 24h to ~3h ago · -15 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW581 curated domains not reachablelast probe, steadySITE ERRORS18,217 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,782 sites429 rate-limit / 403 bot-block, a posture signal