CONTINUOUS INTERNET TELEMETRY24H DRIFT2,034 material changesacross 1,521 domains · last 24h · +118 vs yesterdayDNS DRIFT30 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24hNOW476 curated domains not reachablelast probe, steadySITE ERRORS20,143 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 110,546 sites429 rate-limit / 403 bot-block, a posture signal

atkm.cz

Observed Jul 25, 2026, 03:45 UTC (21h 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
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 atkm.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_a2ebe27177a03fa7
Output Hash
b6688303fef5d2aff537783d2ee9a40c62451f1f57668c73bc9fc126e9d5f74b
Signature
ed25519:a9fc847244106548af958897d2e6d5cfae69a197fa30e32387722410666e321c602815cc6afad214b2bc92e114cfb2e4242e782351472acfdf32d384d73b5203
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser