uu.nl

Observed Jul 26, 2026, 10:46 UTC (11h 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCombell NV

Email byMicrosoft 365

Secured byHellenic Academic and Research Institutions CA

Registered toUniversiteit Utrecht

Registered withSURF B.V.

Also usesGoogle Search ConsoleAtlassian

IPv6 · 1 subdomain · push_legacy

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 uu.nl. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_1b982a7d48310e83
Output Hash: 1e0a791232762d40d41bb49c8e70f4c8f90b90d1558d4a7bae1d59a977c6c864
Signature: ed25519:8599f2b6c49bae3f2276d6c50d514d5bc8d75692bce6e0f054b92ca7febdd2ca98f0f95a67b0c49d05f670ec319f1a1673315abaab687b5a7afc18779f5efe08
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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