tenisportal.cz
Last scanned 15h ago; the signed record is unchanged since 30d 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 onARTCOMPANYCZ
Email byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's EncryptRegistered withREG-INTERNET-CZ
Also usesFacebook/MetaGoogle Search Console
Facebook/Meta
Google Search Consoletranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for tenisportal.cz 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 15
A1NS3MX5TXT5SOA1
TLS certificates 3
Issued byLet's Encrypt
ExpiresThu, 29 Oc (43d)
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_82ccaea93580cd9f- Output Hash
5c61ca97e5296ef74b79e88c5d6e180d0314d6bf556b2701fad9c79c511f579d- Signature
ed25519:b0bb0ea59726b00fd1575c1bb8bd8ab7effe44169ae2eb202c8bc9325816f6e897a6942813546f68ab29830929f0f83a9cd84f59dbed0fd1ef62f82e32a93d09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast