CONTINUOUS INTERNET TELEMETRY24H DRIFT6,462 material changesacross 6,039 domains · last 24h · +992 vs yesterdayDNS DRIFT189 domains changed DNS providertop destination parity.domains · +76 vs yesterdayEMAIL DRIFT19 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW574 curated domains not reachablelast probe, steadySITE ERRORS30,977 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,567 sites429 rate-limit / 403 bot-block, a posture signal

antarcticsciencefoundation.org

Observed Jul 26, 2026, 15:35 UTC (18h 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 byLet's Encrypt
domcop
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 antarcticsciencefoundation.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_d6f01abb972d9019
Output Hash
534722d3ee3cb21c6d608ea131922b109738910637e6537031cc092f881aec3a
Signature
ed25519:c28090de4dc39d7dedf8ac17b885dcdf20fa51f5c203b131a178750d7e92f55a3d7c03f1fe977db1c09c93f128f3fbbb3c7067c509e285ca6b41963321928b0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser