CONTINUOUS INTERNET TELEMETRY24H DRIFT3,240 material changesacross 2,667 domains · last 24h · +1,324 vs yesterdayDNS DRIFT43 domains changed DNS providertop destination cloudflare.com · +13 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT14 domains switched issuing CA24hNOW524 curated domains not reachable+45 vs yesterdaySITE ERRORS28,320 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 137,206 sites429 rate-limit / 403 bot-block, a posture signal

techno-science.net

Observed Jul 24, 2026, 19:41 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
Secured byGoogle Trust Services
Also usesGoogle Search Console
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 techno-science.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_752f3e8b76ec5106
Output Hash
ee689b4708e35c25daec41ddaed5cc41fb674a99af2a07997a2a6b9501b63d77
Signature
ed25519:ce002dfbca29fcad2b65e0a8fb150896bcd4eb594c33497943b7af490be3bc76d162ec77dbf8318ebddef4618d76587077c6f89ece4348ab70b43f21dd769608
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser