CONTINUOUS INTERNET TELEMETRY24H DRIFT5,869 material changesacross 5,643 domains · last 24h · +399 vs yesterdayDNS DRIFT173 domains changed DNS providertop destination parity.domains · +60 vs yesterdayEMAIL DRIFT18 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW574 curated domains not reachablelast probe, steadySITE ERRORS30,974 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,563 sites429 rate-limit / 403 bot-block, a posture signal

rstcooling.com

Observed Jul 26, 2026, 06:28 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.

Up right now
Secured byLet's Encrypt
1 subdomain · 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 rstcooling.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_d3a9452d7f951e53
Output Hash
abf5215ffc28d22e8cc6aef4414591b27d6ff6f4f08a8c08c9ee30f6557c6df5
Signature
ed25519:aa0ee6056543eef5d0192817c058acf619f363a03be2659963be084aaa45032be5a56b619696a31c3ddd90d4e3e1848dbc4512f31089a813f085ef4a8440f806
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser