CONTINUOUS INTERNET TELEMETRY24H DRIFT4,601 material changesacross 3,855 domains · last 24h · +2,685 vs yesterdayDNS DRIFT66 domains changed DNS providertop destination cloudflare.com · +36 vs yesterdayEMAIL DRIFT13 domains switched email providertop destination google.comCERT DRIFT22 domains switched issuing CA24hNOW547 curated domains not reachable+68 vs yesterdaySITE ERRORS29,200 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 138,683 sites429 rate-limit / 403 bot-block, a posture signal

ardupilot.org

Observed Jul 26, 2026, 15:43 UTC (51m 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
Secured byLet's Encrypt
Also usesGoogle Search Console
2 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 ardupilot.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_373c0c9e3b5ca726
Output Hash
04ab9c162fd3f5ac1d1b0c3957851c61259e48de87bf426933cc3d1328c2caab
Signature
ed25519:974cd6040b2ddb39b69c03ab34a595a5cb5bc6c32a294a8f7e7406263b4efb9e5bd1e9cd1e54738580fb066cb2806da4807cb29809e967d8efaf28e747104a0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser