informatics.ru
Last scanned 9h ago; the signed record is unchanged since 14d 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
Runs onDDOS-GUARD
Email byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's EncryptRegistered withREGRU-RU
Also usesMicrosoft 365ZoomGlobalSignGoogle Search ConsoleWebinar
Microsoft 365
Zoom
GlobalSign
Google Search Consoletranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for informatics.ru 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 21
A1NS2MX3TXT13SRV1SOA1
TLS certificates 3
Issued byLet's Encrypt
ExpiresThu, 24 Se (29d)
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_a75868332c711255- Output Hash
a93b7fccee2ae3a042c260f177c493aa515d6aae6444cc547e50732610bcb505- Signature
ed25519:f65f319f3e9494a6757ac86a622d18df2875ea5ac82149059c69e7ce17087c2b6ff3cc9249438b49798d5db6cd83051029ee4b6475986528179058650541fc08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast