CONTINUOUS INTERNET TELEMETRY24H DRIFT2,652 material changesacross 2,173 domains · last 24h · +736 vs yesterdayDNS DRIFT39 domains changed DNS providertop destination cloudflare.com · +9 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT8 domains switched issuing CA24hNOW512 curated domains not reachable+33 vs yesterdaySITE ERRORS27,384 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 134,860 sites429 rate-limit / 403 bot-block, a posture signal

prehrajto.cz

Observed Jul 25, 2026, 14:46 UTC (20h 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 onServerZone s.r.o
Email byGoogle Workspace
Secured byGlobalSign
Also usesGoogle Search Console
tranco_10k
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 prehrajto.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_e9b7b67e6a8083b6
Output Hash
645e941506eeabd19e13e7757f26de95403839952ad6e1232a28728cda7cf8fd
Signature
ed25519:0a270fa44a31e63590da3b72c6c9c181a9b385b1ab164939d79ac95f1ad11c141a691a7a4cf6f8a272bde2ecb453a8a0b3663bd9696d2c05cccd52e3d588a40d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser