CONTINUOUS INTERNET TELEMETRY24H DRIFT6,631 material changesacross 6,132 domains · last 24h · +1,161 vs yesterdayDNS DRIFT194 domains changed DNS providertop destination parity.domains · +81 vs yesterdayEMAIL DRIFT19 domains switched email providertop destination h-email.netCERT DRIFT29 domains switched issuing CA24h · +3 vs yesterdayNOW582 curated domains not reachablelast probe, steadySITE ERRORS31,449 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 141,517 sites429 rate-limit / 403 bot-block, a posture signal

researchdata.se

Observed Jul 25, 2026, 22:11 UTC (2d 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 byLet's Encrypt
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 researchdata.se. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_c2b1c903116bf43f
Output Hash
37971b47f6bcdfddf5f80d764535a01fd1473a8531c9b6af6a56a7a90ba00ca8
Signature
ed25519:406ce55afb083824f693016479b935ae980db12c45e5cab821860468704abb4031a9fffe680bcbb111cd92ca67a7e1e8e1403d383b5b07f9c2414864e1f44e0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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