guat.edu.cn
Last scanned 9h ago; the signed record is unchanged since 19d 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 byDigiCert
DigiCertDNSSEC on · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for guat.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 8
A1NS3MX2TXT1SOA1
TLS certificates 3
Issued byDigiCert
ExpiresThu, 07 Ja (130d)
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_b10464be5ba7750e- Output Hash
58826cc65524c89bb4910417774674aa87e906377844e4009238e7885141d206- Signature
ed25519:8e7bd1e90a67eaade9adbbd6a74f34bda92598e63d3d7bde266bc5913a6c2846f01b1436aec7d6145a62dbb6cd3be0e7bd32aa48da968548bc00cf82f0301102- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast