CONTINUOUS INTERNET TELEMETRY24H DRIFT744 material changesacross 253 domains · last 24h · -63 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW480 curated domains not reachable+58 vs yesterdaySITE ERRORS17,637 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,850 sites429 rate-limit / 403 bot-block, a posture signal

ambi.cz

Observed Jul 25, 2026, 04:06 UTC (3h 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 onCloudflare
Email byGoogle (SPF sender)
Secured byLet's Encrypt
Also usesGoogle Search Console
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 ambi.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_d488a637371e330c
Output Hash
2cadb26afabbf58aa902bb67ae25a3bc6bb185d8942130c8da4ca9ad60b8f906
Signature
ed25519:2880502ac23d5d24fa3c6512d31c15eb69c76ff90699c6a776c2e13a2d9c457814837c094af2a6ca2caf77ddd3da23dd54e9db61cab78da2283e73c2381aa407
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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