CONTINUOUS INTERNET TELEMETRY24H DRIFT5,656 material changesacross 5,518 domains · last 24h · +186 vs yesterdayDNS DRIFT187 domains changed DNS providertop destination parity.domains · +74 vs yesterdayEMAIL DRIFT24 domains switched email providertop destination google.comCERT DRIFT24 domains switched issuing CA24h · -2 vs yesterdayNOW580 curated domains not reachablelast probe, steadySITE ERRORS31,456 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 141,539 sites429 rate-limit / 403 bot-block, a posture signal

refra.com

Observed Jul 25, 2026, 00:08 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
Secured byDigiCert
Also usesDocuSignAtlassian
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 refra.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_b8cbf4df7a989be4
Output Hash
dfbf1a36f215bcf7ff0ccf606e540efd65788d8700e34560b8f5914f9df97d12
Signature
ed25519:f82908d089611c5368d17f621d404b3f2f942e5b15c6b590f82616a3405ce1c11dbcf4ba752e54734f9a268ff26078ac5b2e60152b96c5d256092f8c22a51b02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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