CONTINUOUS INTERNET TELEMETRY24H DRIFT4,871 material changesacross 4,498 domains · 24h to ~2h ago · -3,892 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

yootech.co.kr

Observed Aug 2, 2026, 19:51 UTC (9h 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.

Not responding
Signed observation on record.
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yootech.co.kr actually stands on - every host below is a signed observation
yootech.co.kr
A / AAAA
211.202.2.129
unattributedserves the site
NS
ns1.uni-fy.krns2.uni-fy.kr
uni-fy.kranswers its DNS
MX
mail.yootech.co.kr
yootech.co.krreceives its email

DNS Records

A 1

  • 211.202.2.129

MX 1

  • 10mail.yootech.co.kr

NS 2

  • ns1.uni-fy.kr
  • ns2.uni-fy.kr

SOA 1

  • ns1.uni-fy.kr root.yootech.co.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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_251aed879167738f
Output Hash
741664ae4b118b39643a8e9eaf10a26ca3093c4526f2f09b4860c894004538be
Signature
ed25519:cffa3911bc4400c8ebb18aeb7ccfc7df0cd60fc3f44f7e0c3b4743ab292327621dcc86ba8474629224d158ea30a00d96a5592a94a6844481045bc51f7b2e3a0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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