albertina.at

Observed Jul 24, 2026, 19:50 UTC (8h 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.

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Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

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 albertina.at. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_d155b40a8c68c8b9
Output Hash: 0434e73faf62bdcbeb9c973e943495e1d6c4afc00fe4e0a1dd27d79826ddcbd8
Signature: ed25519:0eb971bf15192fe4dbb09b4bc68a4dd93230e8f56aa4a86afc3fa37ea7158db536bb99ec6431db1e2898ecb081aabcf599e65fb898901508069d24f722584a04
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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