isb.ac.th

Observed Aug 11, 2026, 12:22 UTC (15d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of isb.ac.th was taken 15d ago

isb.ac.th is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting isb.ac.th under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch isb.ac.th Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for isb.ac.th in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 26

A1NS2MX5TXT17SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresSat, 19 Se (23d)
Certificate nameswithheld

Subdomains 0

None observed.

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; the only network request the check makes is for the published public keys.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_1b66889a5862ee88
Output Hash
a3b09a2b572b5c9f669d02d0b363c8de07e05d74700afe627b05335887b986ef
Signature
ed25519:7456d46cb3f106b5dd9033bfcac9f836e85fd768e07180674b8ff776330b3d7829e4069d96f83172c68159271edfd0ee629098e436977ee611c6787083996c0c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,284 material changesacross 16,067 domains · 24h to ~2h agoROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW558 curated domains not reachable+34 vs yesterdaySITE ERRORS17,810 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,676 sites429 rate-limit / 403 bot-block, a posture signal