CONTINUOUS INTERNET TELEMETRY24H DRIFT990 material changesacross 520 domains · last 24h · -9,425 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -644 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · -163 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -217 vs yesterdayNOW421 curated domains not reachable-282 vs yesterdaySITE ERRORS17,593 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,843 sites429 rate-limit / 403 bot-block, a posture signal

tu.ac.th

Observed Jul 24, 2026, 19:41 UTC (3h 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 onThammasat University in thailand
Email byMicrosoft 365
Secured bySectigo
Registered withT.H.NIC Co., Ltd.
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 tu.ac.th. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_f4d5c0f0a81cb6c5
Output Hash
d98a6c2cbb8e97bfd1a8ddbed30a1eab8ec4f8db46828712d89bd86badc824d6
Signature
ed25519:04cfd6260e67d580d68f3557f305c16d9d08760277b48e7abb8a954018427184ffa836f539072f1fd4074e04c9dbf670f60e65b7ab9a167b228a65a014b93d04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser