CONTINUOUS INTERNET TELEMETRY24H DRIFT5,522 material changesacross 5,038 domains · last 24h · +3,606 vs yesterdayDNS DRIFT115 domains changed DNS providertop destination cloudflare.com · +85 vs yesterdayEMAIL DRIFT16 domains switched email providertop destination google.comCERT DRIFT26 domains switched issuing CA24hNOW574 curated domains not reachable+95 vs yesterdaySITE ERRORS29,412 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 139,038 sites429 rate-limit / 403 bot-block, a posture signal

aacr.org

Observed Jul 26, 2026, 11:54 UTC (12h 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 byMicrosoft 365
Secured byGoDaddy.com
Also usesGoogle Search ConsoleAtlassianSlack
1 subdomain · tranco_40k
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 aacr.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_0e5b8580562c5b7c
Output Hash
1af45cf07aa1ee5948e0760b322213940c1111c5a14188ae06ef6fa56d814d9c
Signature
ed25519:208c7f1ad1b89d8ed88ad1ed2cf14b109c427b0d5cdcf5d05eea6578245ca697d80f7b4b0901441c189a8a42abbf58de4e39e5e03426da6966c3ecda3fb84e01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser