CONTINUOUS INTERNET TELEMETRY24H DRIFT722 material changesacross 235 domains · last 24h · -85 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW520 curated domains not reachable+98 vs yesterdaySITE ERRORS17,666 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,831 sites429 rate-limit / 403 bot-block, a posture signal

psiphon.ca

Observed Jul 24, 2026, 19:19 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
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Registered witheasyDNS Technologies Inc.
Also usesGoogle Search Console
IPv6 · tranco_10k
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 psiphon.ca. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_4baf8084ef026fd7
Output Hash
0ee789fcf4c492b4c0dc99663608b39b45ce503da4834486073b16cfc41e39bc
Signature
ed25519:44e9a95fce7eaef74c195ae4b0c5c1acca32b8484dab84f6aa287cc212ce1400c0de8a4f6efdad5b5b89955b8534226cb820b66396b183f1be8c874f86f2e204
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser