CONTINUOUS INTERNET TELEMETRY24H DRIFT6,057 material changesacross 5,736 domains · last 24h · +587 vs yesterdayDNS DRIFT175 domains changed DNS providertop destination parity.domains · +62 vs yesterdayEMAIL DRIFT18 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW576 curated domains not reachablelast probe, steadySITE ERRORS30,955 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,536 sites429 rate-limit / 403 bot-block, a posture signal

reef.ca

Observed Jul 25, 2026, 17:27 UTC (2d 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.

Guarded by a firewall
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
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 reef.ca. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_00df329a81d26e62
Output Hash
c283c87c2ef6478043e7f01244e6eb790123a0c22aebf9309673ad76283eb9ab
Signature
ed25519:24c31f4f571ab760911db0e1d82c546322d48cbac068bcb3b57e7078c445777d869e860702463e5df5f0f1073d8790d8a71e7d03110cb119a0606b07e442830c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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