jangan.ac.kr

Observed Aug 10, 2026, 22:27 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jangan.ac.kr was taken 5d ago

jangan.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 jangan.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 jangan.ac.kr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jangan.ac.kr actually stands on - every host below is a signed observation
jangan.ac.kr
NS
ns.jangan.ac.kr
ac.kranswers its DNS
MX
spam.jangan.ac.krmail.jangan.ac.kr
ac.krreceives its email

DNS Records

MX 2

  • 5spam.jangan.ac.kr
  • 10mail.jangan.ac.kr

TXT 3

  • v=spf1 ip4:168.126.137.99 ip4:168.126.137.98 ~all
  • v=msv1 t=0cb5a5c73fad48a4a1a7e53eda61b6
  • google-site-verification=kc0-sBjg5ggNGEE2IZkpqIO4yBKP7QouSD2SFn15pRI

NS 1

  • ns.jangan.ac.kr

SOA 1

  • ns.jangan.ac.kr gudwn305.jangac.ac.kr

TLS Certificates (0)

None.

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 Receipt

Receipt ID
rcpt_1c3222cd440308f9
Output Hash
ebee87839f2efa9c8cb9eb65acc7250126d4671223a2c3a432561fdd9cc53ffb
Signature
ed25519:67c26a1f52aeae316246ace4013b806e18e81d4c9d0a1610bf2c37c4bea9e2c44558e6c16c2f887283cc2db3cae7a1cc61927c88c9f1ccc2f5c7055ce009460f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT39,643 material changesacross 37,983 domains · 24h to ~2h ago · -1,916 vs yesterdayROTATION53 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hNOW515 curated domains not reachablelast probe, steadySITE ERRORS36,359 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,646 sites429 rate-limit / 403 bot-block, a posture signal