cyedu.ac.kr

Observed Aug 10, 2026, 23:31 UTC (16d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of cyedu.ac.kr was taken 16d ago

cyedu.ac.kr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting cyedu.ac.kr 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 cyedu.ac.kr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Runs onHyosungITX
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for cyedu.ac.kr 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 7

A1NS2MX2TXT1SOA1

TLS certificates 2

Issued bySectigo
ExpiresMon, 19 Oc (53d)
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_d7f536ae3ebf6412
Output Hash
fbf84a609c012b3a33886686bcb7075e8216bd598d8cd5c93af5a1e6888f332f
Signature
ed25519:490666bd434e97b27f99f06e4a2e72c3ee252ec2a532d85ff0fcfa2d02d4c1080739e7b2fb34c025ac675b05188c5c01b4fa582a7e58379fe65c06a87d719505
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,959 material changesacross 2,371 domains · last 24h · -21,140 vs yesterdayROTATION63 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW559 curated domains not reachablelast probe, steadySITE ERRORS17,821 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,574 sites429 rate-limit / 403 bot-block, a posture signal