hcmut.edu.vn
Last scanned 6h ago; the signed record is unchanged since 21d 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 onVNPT
Email byGoogle Workspace
Google WorkspaceSecured byDigiCert
DigiCertAlso usesGoogle Search Console
Google Search Consoletranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for hcmut.edu.vn 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 17
A1NS4MX5TXT3CAA3SOA1
TLS certificates 2
Issued byDigiCert
ExpiresSat, 27 Fe (174d)
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_2ad95391b7378136- Output Hash
fc78d074d3da8b625888fcb7ab084175d58ed520fbc939c7e09186c13fa25d70- Signature
ed25519:0b7a10d7a739f9411fe5697ac1359b0814dda8c4fc5dd7201e949ec04bda83174b52acfb029e7e41aebb26deb031a9ac9a017f24c666e9863c5eaee2dbc73a03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast