CONTINUOUS INTERNET TELEMETRY24H DRIFT742 material changesacross 248 domains · last 24h · -65 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW477 curated domains not reachable+55 vs yesterdaySITE ERRORS17,661 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,866 sites429 rate-limit / 403 bot-block, a posture signal

alcor.org

Observed Jul 25, 2026, 04:11 UTC (4h 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 byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · 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 alcor.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_c4c1fac35eedac20
Output Hash
72a3d6e5b471e6529acb0343226e581202998a474c79b09ab80a8f246a98e86f
Signature
ed25519:f68587ebc8560497fd7b169bcf71eb7f52e9898ebc0cf45faafc97d0b9fb1f09a7c8fe87c7ac8b243f7e57dc1ed2f8ef1b5c2de5005a126c88b92cada12a8501
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser