CONTINUOUS INTERNET TELEMETRY24H DRIFT723 material changesacross 250 domains · last 24h · -84 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination domaincontrol.comNOW434 curated domains not reachablelast probe, steadySITE ERRORS17,604 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,879 sites429 rate-limit / 403 bot-block, a posture signal

f1000research.com

Observed Jul 24, 2026, 19:26 UTC (6h 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 onCloudflare
Email byMimecast
Secured byGoogle Trust Services
Registered withSafeNames Ltd.
IPv6 · 1 subdomain · 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 f1000research.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for f1000research.com <a href="https://domaindrift.io/t/f1000research.com"> <img src="https://domaindrift.io/badge/f1000research.com.svg" width="300" height="64" alt="DomainDrift signed observations for f1000research.com"> </a>

Ed25519 Receipt

Receipt ID
rcpt_29da6ba60745972a
Output Hash
773e764f314a432f5b2905daa44764a1a9b6f6db1edc1ac5586d575df6831f60
Signature
ed25519:e39e1f2767d8b495163252f9d27dc5fc34f8dcc9d2b8ccbbdc155676d0848af723664ccf0db04ad74bbbea27f7276dd7c67c9b3d1ee7557175f4f0f2a322d700
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser