koat.or.kr

Last scanned 23h ago; the signed record is unchanged since 5d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for koat.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 8

A1NS2MX1TXT3SOA1

TLS certificates 3

Issued byGlobalSign
ExpiresSat, 06 Ma (196d)
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_46ca713b4bd41e48
Output Hash
eb64533fc91a401a40a746dbf2d37ed80e209529c73af46bc5ea477da31a88a2
Signature
ed25519:b695d73e174db4cd2728bf9479f2742af86cb9b995c45cc26c74c898edc2ca4d42b93a2d4afc3241a916cf00e42e794fb68fdc4de57b4bf5e3fbddff5571a606
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT2,591 material changes on watched domainsacross 156 domains · last 24h · the catalog-wide count is re-measuringROTATION78 domains moved DNS from kirklanddc.com to koaladns.com, 71 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW199 curated domains not reachablelast probe, steadySITE ERRORS17,830 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,732 sites429 rate-limit / 403 bot-block, a posture signal