CONTINUOUS INTERNET TELEMETRY24H DRIFT1,647 material changesacross 1,146 domains · last 24h · +840 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT2 domains switched email providertop destination hostmetro.comCERT DRIFT3 domains switched issuing CA24hNOW468 curated domains not reachable+46 vs yesterdaySITE ERRORS17,671 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 101,611 sites429 rate-limit / 403 bot-block, a posture signal

ctreserve.de

Observed Jul 24, 2026, 19:17 UTC (1d 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.

Not responding
Signed observation on record.
tranco_20k
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 ctreserve.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_83bb81fba28bc658
Output Hash
37280a739fc11291684806595637f315683ed6fe83934698b994b5ee62440847
Signature
ed25519:8c9da63962b2ab19522ec84d642c7374af25fb093ba9365a866ff52921d68c1f16fbe2bce429154707bd303e7dea206d2e48780f0d027b5b3db4c72a837e4c01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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