professional-system.de
Observed Aug 10, 2026, 23:18 UTC (25d ago). Every field below was attested with an Ed25519 signature at scan time.
professional-system.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting professional-system.de 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 professional-system.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DigitalOcean
Let's Encrypt
Google Search Console
Microsoft 365Steady. No change on record for professional-system.de 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 11
TLS certificates 3
Subdomains 2
2 subdomain hostnames observed and signed - the list itself is part of the paid record.
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_add0cefe7208d49b- Output Hash
1dc97cf01cef6b6acaa8c0cee6303fa56c4ae3bdd95d31f0a2f45b35906b4167- Signature
ed25519:3695ba9fd9a9c317293d17962c91b06bbfd12543fe751bc195b4f49edc4a097d5f4c0f205fc31b1251bf148dadf63b28c93c01e4757cb06d0b7fe87b91ba6d09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast