k12online.vn
Last scanned 9h ago; the signed record is unchanged since 17d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Sectigo
ZoomSteady. No change on record for k12online.vn 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.
DNS records 5
TLS certificates 3
Subdomains 0
None observed.
DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works
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_2d3edac495e745c0- Output Hash
4276ed4d1dfc1ea0f7c332a65f037826530a4a6d6fbc86abca0fc129da3c9eff- Signature
ed25519:fb53f7c2f7008664f856c04f6e5935c380d05ad29d78d31e4e5b90562b39c3794ad1a72c44391ea6060c8ae693837325680c4d9a8a0482a8923878376b1dbb09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast