eai.or.kr

Observed Aug 16, 2026, 10:10 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of eai.or.kr was taken 1d ago

eai.or.kr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting eai.or.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 eai.or.kr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Guarded by a firewall
Runs onCloudflare
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for eai.or.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.

INFRASTRUCTURE MAPwhat eai.or.kr actually stands on - every host below is a signed observation
eai.or.kr
A / AAAA
172.67.75.186104.26.4.200104.26.5.2002606:4700:20::ac43:4bba+2 more
Cloudflareserves the site
NS
brodie.ns.cloudflare.comhazel.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mailapp.hiworks.co.kr
hiworks.co.krreceives its email
TLS
eai.or.kr
Let's Encryptissued its certificate

DNS Records

A 3

  • 172.67.75.186
  • 104.26.4.200
  • 104.26.5.200

AAAA 3

  • 2606:4700:20::ac43:4bba
  • 2606:4700:20::681a:5c8
  • 2606:4700:20::681a:4c8

MX 1

  • 10mailapp.hiworks.co.kr

TXT 3

  • google-site-verification=-aFWfcR5H1p2qHjNbUMu4lmDrtloFvA1yzAlbz56vDY
  • google-site-verification=23ml97kcODRh_NclPUyDd5PjNA3Ma2z__whfo0qlJT4
  • v=spf1 include:spf.hiworks.co.kr ~all

NS 2

  • brodie.ns.cloudflare.com
  • hazel.ns.cloudflare.com

SOA 1

  • brodie.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
eai.or.kr C=US, O=Let's Encrypt, CN=YE1 Sun, 25 Oct 2026 19:30:03 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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_a1a935666b767ea7
Output Hash
8b57952faee48374ba70f7e432ee9c760730ed37b34542fd1cca20aad6fb435e
Signature
ed25519:9b1952bf20e6185d5a6007d2ba885f42c33551929074bfe5c709c65ad87e4c636b49ea36c5f41ea2c0f79d385187e4f7f726b8ff1a5d30d7c5fccc14a5e74902
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT38,946 material changesacross 36,549 domains · 24h to ~2h ago · -294 vs yesterdayROTATION77 domains moved DNS from magpiedns.com to kirklanddc.com, 75 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW488 curated domains not reachable-103 vs yesterdaySITE ERRORS33,713 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,515 sites429 rate-limit / 403 bot-block, a posture signal