What changed on the internet 2026-07-13

2026-07-13 · top 18 of at least 18 by significance · 809,753 tracked domains

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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Reachability changes

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

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DNS record changes

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

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zhibo8.com CNAME target changed: alb-74za99tvh1hoyyjyrz.cn-hangzhou.alb.aliyuncsslb.com → alb-eb3r1d7l5svtqr0j1p.cn-hangzhou.alb.aliyuncsslb.com
12:58 UTC · verify

Certificate and TLS changes

Issuer switches, rotations, and expiries.

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CONTINUOUS INTERNET TELEMETRY24H DRIFT10,238 material changesacross 8,602 domains · 24h to ~40m ago · +3,004 vs yesterdayDNS DRIFT86 domains changed DNS providertop destination koaladns.comEMAIL DRIFT2 domains switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW615 curated domains not reachablelast probe, steadySITE ERRORS17,464 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,561 sites429 rate-limit / 403 bot-block, a posture signal