cern.ac.cn
Last scanned 20h 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 onComputer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
Secured byAsseco Data Systems S.A.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for cern.ac.cn 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 5
A1NS1MX1TXT1SOA1
TLS certificates 3
Issued byAsseco Data Systems S.A., Unizeto Technologies S.A.
ExpiresSat, 05 De (106d)
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_fd2e00800d873379- Output Hash
0a0190df7988bac03ee58fedb90cad6d867a5d14e5bbdd7bdb0c693abc5e9411- Signature
ed25519:4f49e3d9e06d490e831e3ed4238c91a9e6e90095fd73a4834b820e264a309cca82173968a5e2c2425a919c0c1d35d9d1183a38d997cefcb194e64cf33803b50c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast