ingenieur.de

Observed Jul 24, 2026, 19:09 UTC (18h 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

Runs onFlying Circus Internet Operations

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search Console

IPv6 · tranco_40k

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 ingenieur.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_56de35e757f1e1f4
Output Hash: e079a3af08063e8a070480acab79d1c00f368a7f7cef3358258a30916af0b57d
Signature: ed25519:5a2e51ae521b2ad8fa6784a7724561bdcd71abf053bd7a9764566368cd0ef6622fa7335eed3ca0162453eed8e04411660c9a5fd273ae8f8349290300968b5400
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/ingenieur.de