sdbor.edu

Observed Jul 24, 2026, 19:43 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.

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Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesZoom

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.

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Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for sdbor.edu. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_9319b0265f57fddd
Output Hash: 8d2205db84d7b2455318c4555b1b330d830a06dc585f455ccca2407ab445786c
Signature: ed25519:445c935b4377c8f68d9b11006abcf5847995bcede6f30bb73958f8dcbf9363af3d204d799aaa155bbe46ba66df7722cf2f36cdf9d9867d9e99238d18394c6903
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/sdbor.edu