CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 12,546 material changesacross 11,565+ domains · 24h to ~9h ago · a floor, 15h of 24 walkedNOW551 curated domains not reachablelast probe, steadySITE ERRORS34,701 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,271 sites429 rate-limit / 403 bot-block, a posture signal

doufulang.com

Observed Jul 25, 2026, 14:53 UTC (5d 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
Secured byDigiCert
1 subdomain · tranco
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 doufulang.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_a0b1e33e5d13b6c0
Output Hash
ef77e4bbab35b1e4e50c303aa0dd85c5e38b160b739500a0cf571b275f839d57
Signature
ed25519:f82fab54214f3fee07f98899ffb8f7a2dc24e611f6f37240a532ff3d05f73d5213192a92af0c8f7b2ee7d8b1a2ff18d158431424395288a603caf57ffddb9c09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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