CONTINUOUS INTERNET TELEMETRY24H DRIFT3,978 material changesacross 3,547 domains · last 24h · +2,062 vs yesterdayDNS DRIFT56 domains changed DNS providertop destination cloudflare.com · +26 vs yesterdayEMAIL DRIFT11 domains switched email providertop destination google.comCERT DRIFT21 domains switched issuing CA24hNOW553 curated domains not reachable+74 vs yesterdaySITE ERRORS29,202 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 138,679 sites429 rate-limit / 403 bot-block, a posture signal

prisonpolicy.org

Observed Jul 24, 2026, 19:24 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 onpair Networks
Email byGoogle Workspace
Secured bySectigo
Registered withTucows Domains Inc.
Also usesGoogle Search Console
1 subdomain · tranco_100k
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 prisonpolicy.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_96fffb1007f9048a
Output Hash
018deb11a53db09b1b4b62c82e642d5229260a206ece8c60a20b771865d6ca1a
Signature
ed25519:d57eff6b84e2771495bbd925602a9c7d43e737ea6c902560df1c4f9ee31a33fa675ac653afeac1d9a8ffc7fa4002377e6175b2bf66f392f97b0465e222a1190c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser