kofic.or.kr

Last scanned 2h ago; the signed record is unchanged since 18d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Not responding
Runs onKorea Telecom
Also usesGlobalSign
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for kofic.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.

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 5

A1MX1TXT2SOA1

TLS certificates 3

Issued byGlobalSign
ExpiresMon, 25 Ja (143d)
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_3c8b22b01a954ca7
Output Hash
7454e1573873ddf337e4e2b43c2fc48e0f1c04796c85beddaf6bc2734bddea2a
Signature
ed25519:9cff3f0c8dd74f8978339ce4237f2c47ff5e5ba2ac41d288138b4863e15ae11bdbbea91b60816856f106dcb53eec52350f68dc462bbf16e52f826e9f409a1603
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT26,858 material changesacross 20,363 domains · 24h to ~2h agoROTATION54 domains moved DNS from magpiedns.com to koaladns.com, 45 moved backa rotation loop, not a migration · 24hCERT DRIFT2 domains switched issuing CA24hREGISTRAR DRIFT5 changed registrar24hNOW606 curated domains not reachablelast probe, steadySITE ERRORS17,399 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,530 sites429 rate-limit / 403 bot-block, a posture signal