nfu.edu.tw
Last scanned 2h ago; the signed record is unchanged since 5d 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
Email byGoogle (SPF sender)
Google (SPF sender)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 nfu.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 11
A1NS2MX2TXT5SOA1
TLS certificates 3
Issued byTAIWAN-CA
ExpiresFri, 05 Ma (195d)
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_5a18b3720680f130- Output Hash
1f1aca6e4f57042fd557236dd0bcccc951ea90666e32b712c69e3513a6ddfca2- Signature
ed25519:e2a7ab7c4ac1b7d2a506884f9f1889faa4488df6f712c177f8836c78e58e2bb89df2d2db010df6a1d88ca432e2a3659c346b0732a53f6aa0bb362185ce992c09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast