CONTINUOUS INTERNET TELEMETRY24H DRIFT5,500 material changesacross 5,362 domains · last 24h · +30 vs yesterdayDNS DRIFT180 domains changed DNS providertop destination parity.domains · +67 vs yesterdayEMAIL DRIFT19 domains switched email providertop destination h-email.netCERT DRIFT21 domains switched issuing CA24h · -5 vs yesterdayNOW578 curated domains not reachablelast probe, steadySITE ERRORS31,456 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 141,537 sites429 rate-limit / 403 bot-block, a posture signal

cls.cn

Observed Jul 24, 2026, 19:15 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Runs onShijiazhuang IDC network
Secured byDigiCert
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for cls.cn. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for cls.cn <a href="https://domaindrift.io/t/cls.cn"> <img src="https://domaindrift.io/badge/cls.cn.svg" width="300" height="64" alt="DomainDrift signed observations for cls.cn"> </a>

Ed25519 Receipt

Receipt ID
rcpt_b0f5d2ad7910dae9
Output Hash
6afec34f99bfa571300f40da925f899397dcbf75f71dabb4cfb978c161ee6c70
Signature
ed25519:f37450b07a22266cad7354a6266ea198309ef8b800f78828850aa2ef4e8b07d7090de07c6282d76a447897497f242714fe5bfe6c69cc51537cb4f512a99d340a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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