CONTINUOUS INTERNET TELEMETRY24H DRIFT5,823 material changesacross 5,627 domains · last 24h · +353 vs yesterdayDNS DRIFT176 domains changed DNS providertop destination parity.domains · +63 vs yesterdayEMAIL DRIFT17 domains switched email providertop destination h-email.netCERT DRIFT29 domains switched issuing CA24h · +3 vs yesterdayNOW574 curated domains not reachablelast probe, steadySITE ERRORS30,977 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,567 sites429 rate-limit / 403 bot-block, a posture signal

rjcooper.com

Observed Jul 26, 2026, 06:18 UTC (1d 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
Secured byLet's Encrypt
majestic
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 rjcooper.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_f820b9cae9fd0a5d
Output Hash
4d0d9ea580a25752ce184a9e5bf681256c5ab73dbb4ea54422f1c36fb9e41432
Signature
ed25519:75427e62be93edd0dba4ecd4bb9404db225a267f868cd838e94e3a048afd228b4a6df7fb077c155952a1835a0bbe30851ca7a4303e431a835db15edb13ede907
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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