CONTINUOUS INTERNET TELEMETRY24H DRIFT2,366 material changesacross 1,866 domains · last 24h · +450 vs yesterdayDNS DRIFT36 domains changed DNS providertop destination cloudflare.com · +6 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination google.comCERT DRIFT7 domains switched issuing CA24hNOW499 curated domains not reachablelast probe, steadySITE ERRORS23,794 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 122,501 sites429 rate-limit / 403 bot-block, a posture signal

mapy.cz

Observed Jul 24, 2026, 18:16 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.

Up right now
Runs onSEZNAM-CZ
Secured byLet's Encrypt
Also usesFacebook/MetaGoogle Search Console
IPv6 · 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 mapy.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_1436a536b7899f8f
Output Hash
3529b9b229610e8ac757b1f16a34cc06af5815dd7999dc300b7174b91fb55bfc
Signature
ed25519:692b1d97e0b8ab13726c211453087427d2d2961417db3c80f14e63da9f6ce0474fe3d176860d5008b189467a4ddc7d3741c4925f0f500c67284756570990270f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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