cu.ru
Last scanned 17h ago; the signed record is unchanged since 10d 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 onYandex.Cloud
Secured byLet's Encrypt
Let's EncryptAlso usesGlobalSign
GlobalSigntranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for cu.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 8
A1NS2MX1TXT2SRV1SOA1
TLS certificates 3
Issued byLet's Encrypt
ExpiresSat, 10 Oc (44d)
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_72197b9605b37d2c- Output Hash
9ba8a97775d8aff93dc27ec34189ae21c42743ee56c3f11f26084006984a3221- Signature
ed25519:f186010a832bf9786a84950d9603b1a5e7071000d3c90ad1de350207aa389c5fbbe820c8ae802678055418c3da266a80319979acd5d8a00e34050f286c9d0f0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast