samcheok.go.kr

Observed Aug 3, 2026, 13:58 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of samcheok.go.kr was taken 13d ago

samcheok.go.kr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting samcheok.go.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 samcheok.go.kr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured bySectigo
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat samcheok.go.kr actually stands on - every host below is a signed observation
samcheok.go.kr
A / AAAA
152.99.147.31
unattributedserves the site
NS
ns.samcheok.go.kr
go.kranswers its DNS
MX
antispam.korea.kr
korea.krreceives its email
TLS
*.samcheok.go.kr
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 152.99.147.31

MX 1

  • 10antispam.korea.kr

TXT 1

  • v=spf1 ip4:125.60.33.0/24 ~all

NS 1

  • ns.samcheok.go.kr

SOA 1

  • ns.samcheok.go.kr root.samcheok.go.kr

TLS Certificates (3)

Common NameIssuerExpires
*.samcheok.go.kr C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA Sat, 21 Nov 2026 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
Sectigo RSA Organization Validation Secure Server CA C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Tue, 31 Dec 2030 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_3f4d562d90811934
Output Hash
eb2c21b40682012698b0fc54b41808f3e32b28ab20a26af10be040aa191765ff
Signature
ed25519:ba927741e78de2d2f5e0e7dcd993c7b7171cc25f506f0983760c9f7886240835ebe11ee4bf9dffb938f42aa72457ee06c451f0df2669ad0c32b48f422ee8bd06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,169 material changesacross 39,364 domains · 24h to ~70m ago · -390 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination alltheemails.comNOW540 curated domains not reachable+45 vs yesterdaySITE ERRORS36,471 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,655 sites429 rate-limit / 403 bot-block, a posture signal