CONTINUOUS INTERNET TELEMETRY24H DRIFT5,509 material changesacross 5,021 domains · last 24h · +3,593 vs yesterdayDNS DRIFT115 domains changed DNS providertop destination cloudflare.com · +85 vs yesterdayEMAIL DRIFT16 domains switched email providertop destination google.comCERT DRIFT26 domains switched issuing CA24hNOW574 curated domains not reachable+95 vs yesterdaySITE ERRORS29,412 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 139,038 sites429 rate-limit / 403 bot-block, a posture signal

pcusa.org

Observed Jul 24, 2026, 19:26 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 byMicrosoft 365
Secured byGoogle Trust Services
Also usesZoomDocuSignFacebook/MetaGoogle Search ConsoleHubSpot
IPv6 · 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 pcusa.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_e9c986c8c143fc04
Output Hash
27faaae669377ee0280ad161e66fa73232126d74810142bc4ba2bcc945e46586
Signature
ed25519:586fc2cd2899ea4fd70d0cb905edf29690359035c3d0ce6f0e5a96d286c2f5529c89fbd6de1b361d7e054b6babdd90ba05265843edd6fb7bbe02f7ca5e1bd708
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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