CONTINUOUS INTERNET TELEMETRY24H DRIFT1,499 material changesacross 1,032 domains · last 24h · -8,916 vs yesterdayDNS DRIFT49 domains changed DNS providertop destination cloudflare.com · -610 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.com · -158 vs yesterdayCERT DRIFT14 domains switched issuing CA24h · -205 vs yesterdayNOW412 curated domains not reachable-291 vs yesterdaySITE ERRORS17,578 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,783 sites429 rate-limit / 403 bot-block, a posture signal

ashrm.org

Observed Jul 24, 2026, 20:58 UTC (31m 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 usesFacebook/MetaGoogle Search Console
1 subdomain · 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 ashrm.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_85c020ffd791f4d1
Output Hash
50e11345002cf8a9e84d9153659d3e9dba0b31595999dc24b2879ce8f8ea7f5f
Signature
ed25519:3c5b776c68426648984035a4323406a703eabaaf5369ca24019293ba7f318d8be6c5e43d98382309d997fdf495a6297a256115462ea2df66a53ded72b5b42c03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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