maxplanck.de

Observed Jul 21, 2026, 19:42 UTC (2d 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 onGesellschaft fuer wissenschaftliche Datenverarbeitung mbH

Secured byHellenic Academic and Research Institutions CA

push_legacy

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat maxplanck.de actually stands on - every host below is a signed observation

maxplanck.de

A / AAAA

134.76.31.205

Gesellschaft fuer wissenschaftliche Datenverarbeitung mbHserves the site

dns1.gwdg.dedns2.gwdg.dedns3.gwdg.de

gwdg.deanswers its DNS

TLS

*.maxplanck.de

Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

134.76.31.205

TXT 2

HARICA-HSx5xrDrbxNEuRzygyu
HARICA-kRr6wYsUrfjXuYYFVHo

NS 3

dns1.gwdg.de
dns2.gwdg.de
dns3.gwdg.de

SOA 1

dns1.gwdg.de hostmaster.gwdg.de

TLS Certificates (3)

Common Name	Issuer	Expires
`*.maxplanck.de`	C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1	Wed, 13 Jan 2027 12:00:25 +0000
`GEANT TLS RSA 1`	C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021	Sat, 31 Dec 2039 11:14:59 +0000
`HARICA TLS RSA Root CA 2021`	C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015	Fri, 31 Aug 2029 07:41:54 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID: rcpt_d112b15f1b841fa8
Output Hash: be017f8b57a168504b1744b6f372c1de1c4c11198c99e00cb034a94e8f943a66
Signature: ed25519:880b03b7fe4064c883295016e7d06163c68da1d63b7386f66cdddc2686c78aed79470fc1a515482550811f044b297b6c4d1e61ac69bbb10d6524c849d1a59909
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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