cumt.edu.cn
Last scanned 7h ago; the signed record is unchanged since 12d 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 onChina Education and Research Network Center
Secured byWoTrus CA Limited
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for cumt.edu.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 9
A1NS2MX2TXT1SRV2SOA1
TLS certificates 3
Issued byWoTrus CA Limited, The USERTRUST Network, Sectigo
ExpiresSat, 05 De (99d)
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_d5a7bcaa0360cc32- Output Hash
edd99fdf900a08f7328304b334cbda71e7eaa5e0f5acec11b406764cc5d7e479- Signature
ed25519:c2abfb002425cc66d8e915b9d16bb1fe1c00ca99c4f90d2ee5d30f10b5c923eca8bad688d923c49dc0e5f0d3ec9c18e68f8bc4e6c2bb76f88908d3997dd2c309- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast