nttu.edu.tw
Last scanned 12h ago; the signed record is unchanged since 25d 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 onTaiwan Academic Network (TANet) Information Center
Secured byTAIWAN-CA
Also usesMicrosoft 365Google Search Console
Microsoft 365
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 nttu.edu.tw 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 16
A1NS4MX2TXT8SOA1
TLS certificates 2
Issued byTAIWAN-CA
ExpiresWed, 14 Oc (40d)
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_a729bec351b05175- Output Hash
c940ed3fe9c9f0c22424d300f4b1c2f3221569247990677ba232d0e08a79cea7- Signature
ed25519:57d38bdf0e164709ac1ba15fab4e5f64f8dbeacdcae8070031baa0341ef3cc618e0a546c6986c5714e253d0fed38990272c4b8a219b505f895c52321c1ac4b04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast