tku.edu.tw

Observed Jul 24, 2026, 03:27 UTC (4h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Not responding

Email byMicrosoft 365

Also usesGoogle Search Console

tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat tku.edu.tw actually stands on - every host below is a signed observation

tku.edu.tw

dns.tku.edu.twsecdns.tku.edu.twdns3.twaren.net

edu.tw + twaren.netanswers its DNS

tku-edu-tw.mail.protection.outlook.com

Microsoft 365receives its email

DNS Records

MX 1

0tku-edu-tw.mail.protection.outlook.com

TXT 7

f4xAG67t7YjK3X-ANA6STN6OinJMrNLsHgq7MPbC0IQ
v=spf1 include:spf.protection.tku.edu.tw include:spf.protection.outlook.com include:_spf.google.com -all
google-site-verification=yWnvC7OKQmSUp7gs16-XNgKO8pZx9wHoRz-btg_yw_E
1mK4Zn0E0_rktpaRPADESMw0xyyJBHtwSpADvtVF6N0
MS=ms30173012
google-site-verification=U9E6FVia6_hWliQCixqC6yWdLN6E5Cs2xiBzN5rSMTY
v=DMARC1; p=none; aspf=r;

NS 3

dns.tku.edu.tw
secdns.tku.edu.tw
dns3.twaren.net

SOA 1

dns.tku.edu.tw ficx.mail.tku.edu.tw

TLS Certificates (0)

None.

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for tku.edu.tw. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/tku.edu.tw">
  <img src="https://domaindrift.io/badge/tku.edu.tw.svg"
       width="300" height="64" alt="DomainDrift signed observations for tku.edu.tw">
</a>

Ed25519 Receipt

Receipt ID: rcpt_ec9b17a7e8313f6e
Output Hash: 56651c0301c815a920c7da577dfa57786026e329729facf6314aa5dc4fe40cc3
Signature: ed25519:0da048c25c7d26cab288de4f791419caf78bf59b0ba4fb74104ed50c509755359c5aef32c50692fe85e3e32773de142addee67f0e80cce724afa730278015c01
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/tku.edu.tw