andover.edu

Observed Jul 25, 2026, 01:01 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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Not responding

Email byMicrosoft 365

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.

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

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

Ed25519 Receipt

Receipt ID: rcpt_4cabcfe320477edd
Output Hash: 5fff56ea8c2cd51829531f2bc4bf76bd50b2e989386a4bae6b8f4fb8d1616b32
Signature: ed25519:b2f395bc97039490eac07aecddb2a1566959984b709892d6a304a31f77d5865fb5869145b2fdf3411b62a4d62fa8e391ffd51771495ae01eeb1751f8a2e62305
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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