CONTINUOUS INTERNET TELEMETRY24H DRIFT5,818 material changesacross 5,618 domains · last 24h · +348 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 ERRORS30,973 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,566 sites429 rate-limit / 403 bot-block, a posture signal

reftab.com

Observed Jul 25, 2026, 15:42 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 usesGoogle Search ConsoleStripe
IPv6 · tranco
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 reftab.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_4aadca0a10a84071
Output Hash
da7a05d86c47b31cb05edbe08acf8760029b2d63877da4318dd9e0655656270b
Signature
ed25519:0374ec3ee12b60b795c2fc3d99b8659025451944ad7396cd4f5c35620e0fb66af2194f5cd63b752a3d7b4d04756e08686fe2b483cd85f78dc19f6be64968a40c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser