CONTINUOUS INTERNET TELEMETRY24H DRIFT721 material changesacross 235 domains · last 24h · -86 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW520 curated domains not reachable+98 vs yesterdaySITE ERRORS17,666 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,831 sites429 rate-limit / 403 bot-block, a posture signal

gfz.de

Observed Jul 24, 2026, 20:05 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.

Up right now
Runs onVerein zur Foerderung eines Deutschen Forschungsnetzes e.V
Secured byHellenic Academic and Research Institutions CA
Also usesGoogle Search ConsoleZoom
4 subdomains · 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 gfz.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_2e29ece3cf3bc091
Output Hash
f46c13e65db2ac8d34d3f12b0d77cbcccc9fb6e802541012e76eb29f5f2cb8dd
Signature
ed25519:fac876b0b80b314961f5f27c02f8f976667e6c3746e594130a7235bbcb8fb95aa324b4b37485650ac81e72661304590d2f6acbea98589ce5d03e96b20f03e90c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser