CONTINUOUS INTERNET TELEMETRY24H DRIFT1,569 material changesacross 1,074 domains · last 24h · +762 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT2 domains switched email providertop destination hostmetro.comCERT DRIFT3 domains switched issuing CA24hNOW469 curated domains not reachable+47 vs yesterdaySITE ERRORS17,645 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 101,585 sites429 rate-limit / 403 bot-block, a posture signal

ascertia.com

Observed Jul 25, 2026, 20:09 UTC (47m 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 bySwissSign AG
Also usesGoogle Search ConsoleAtlassianHubSpot
12 subdomains · 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 ascertia.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_982aa72363b104ff
Output Hash
ab7d31575a6ef598ab1b83dd7fd259930af3f3986dd2565b6f61d38ed2d9553c
Signature
ed25519:448fc249b46de2390fd9989dc9d9225b5477cef3a03976c56ee2ae5e7a2eac30cf6950539bd96f5705790e638810d943bd197cbabb45c352620ab7e638b4ed0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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