CONTINUOUS INTERNET TELEMETRY24H DRIFT4,331 material changesacross 3,572 domains · last 24h · +2,415 vs yesterdayDNS DRIFT64 domains changed DNS providertop destination cloudflare.com · +34 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT22 domains switched issuing CA24hNOW545 curated domains not reachable+66 vs yesterdaySITE ERRORS28,953 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 138,326 sites429 rate-limit / 403 bot-block, a posture signal

fitnyc.edu

Observed Jul 24, 2026, 19:09 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.

Up right now
Runs onCloudflare
Email byProofpoint
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco_40k
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 fitnyc.edu. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_726d3b548e5876cc
Output Hash
782c53d52d8483043264d6a072018784b0a1105f444c10e176f460b32d0ee72b
Signature
ed25519:e71f8e829d26424456b3caf01575e9d485e04f99c2058e9da8f94f37f5c0f75b523f89d3e67078446ae0972f50b9deed0a139ad654e4985db537c650b5f7dc0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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