What changed on the internet yesterday

2026-08-29 · top 20 of at least 31 by significance · 809,753 tracked domains

Reachability changes

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

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DNS provider changes

Resolution moved to a different operator.

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Email provider changes

The mail now routes through a different operator.

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laudius.nl spamexperts.com + spamexperts.eu + spamexperts.netoutlook.com
02:02 UTC · verify

DNS record changes

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

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Certificate and TLS changes

Issuer switches, rotations, and expiries.

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CONTINUOUS INTERNET TELEMETRY24H DRIFT28,614 material changesacross 23,188 domains · 24h to ~2h agoROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW557 curated domains not reachablelast probe, steadySITE ERRORS18,213 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,857 sites429 rate-limit / 403 bot-block, a posture signal