crru.ac.th

Observed Aug 10, 2026, 22:47 UTC (18d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of crru.ac.th was taken 18d ago

crru.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 crru.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 crru.ac.th Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onSBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
Email byGoogle Workspace
Secured byDigiCert
Registered withT.H.NIC Co., Ltd.
Also usesFoxitGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for crru.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 15

A1AAAA1NS4MX5TXT3SOA1

TLS certificates 3

Issued byDigiCert
ExpiresFri, 15 Ja (140d)
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_6df8d07724d2a4ef
Output Hash
e5dd8d41c5a56e1799527f899912a3b09bd17f3b2a50d4d40c66418f43b2717e
Signature
ed25519:5c7a6e63623b850197473c001d0fb578709e6a4229e056336c877adde4eae086fea006b5792963094b829e2b8e75fc8fdb45890c51f04d98a188611f6337ee0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,881 material changesacross 2,360 domains · 24h to ~55m ago · -137 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW573 curated domains not reachablelast probe, steadySITE ERRORS17,797 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,605 sites429 rate-limit / 403 bot-block, a posture signal