challenge-hct.com
Observed Aug 12, 2026, 06:07 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.
challenge-hct.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting challenge-hct.com 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 challenge-hct.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.Steady. No change on record for challenge-hct.com 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 4
TLS certificates 0
None.
Subdomains 0
None observed.
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_cc1b1d3060f32582- Output Hash
6586b6298147d91d9fc16c6b87dc7d89401a7b96e81d6b1795de9ffbe57be5fb- Signature
ed25519:20b3c2d84d8e1e85810f01e14d2ee89284829f7ec4e69f46ad40b381a8d3327417743924fffc64a5d10c187289c66d2d0c4b3320eb67df2cfb889d4764f7b00c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast