koppen.com
Observed Aug 16, 2026, 16:37 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
koppen.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting koppen.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 koppen.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.Steady. No change on record for koppen.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 14
TLS certificates 3
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_98a189e27ac992ec- Output Hash
80260ce03277b77ae86d0bad8f94e81a8db514c300af1e0720a7a581b66b449e- Signature
ed25519:e0cf37835ef3436407787011152cd9e4580aac1d3369b59f9bcce0e01c655c09e39ee8b618ae5cca1506f640cbcfa8a4e2481446565c0c9d9aadef2b475ee801- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast