netutor.co.kr
Last scanned 14h ago; the signed record is unchanged since 6d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Secured byDigiCert
DigiCerttranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for netutor.co.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 4
A1NS2SOA1
TLS certificates 3
Issued byDigiCert
ExpiresWed, 21 Oc (60d)
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 receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_641544f2c7f8e96c- Output Hash
23f781c89cb0638e32608bc6e0d98ea3492021c0380739e76e6f685bcce04746- Signature
ed25519:0373c8688dbcaaff4869b9f3c20e2ea2c74c412fc7122d59cbbdfa60b8303566feb64adba08910a9318a0035ab6b4c1cddb476a428803c106618b7a74058f80d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast