khayyam.ac.ir
Last scanned 5h 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
Secured byAsseco Data Systems S.A.
Also usesGoogle Search Console
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 khayyam.ac.ir 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
A1NS2MX1TXT3SOA1
TLS certificates 4
Issued byAsseco Data Systems S.A., Unizeto Technologies S.A.
ExpiresThu, 28 Ja (154d)
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_88ded2ab28a15a2c- Output Hash
868fffb5660ec97aac0206ea60eab7364c021984a6f193a6fab290c0446cc932- Signature
ed25519:e16f3447fc71119b36537b21b570cec1d58b28130c7998a775f63a2fea4f9b11231cea770b8004542e5bba0ec68295c6263a1062fe4e4c9ce9ff09a6aa89fe00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast