CONTINUOUS INTERNET TELEMETRY24H DRIFT10,774 material changesacross 10,343 domains · +145 vs yesterdayDNS DRIFT754 domains changed DNS providertop destination parity.domains · -26 vs yesterdayEMAIL DRIFT190 domains switched email providertop destination cloudflare.net · +20 vs yesterdayCERT DRIFT214 domains switched issuing CA24h · -16 vs yesterdayNOW912 curated domains not reachable-437 vs yesterdaySITE ERRORS18,447 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED95,093 throttled or blocked our scanner429 rate-limit / 403 bot-block

ncl.edu.tw

Observed Jul 22, 2026, 00:54 UTC (1d 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.

Not responding
Signed observation on record.
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ncl.edu.tw actually stands on - every host below is a signed observation
ncl.edu.tw
NS
edudns-c1.edu.twedudns-a3.edu.twedudns-c2.edu.twedudns-m1.edu.tw+1 more
edu.twanswers its DNS
MX
mg.ncl.edu.twmg2.ncl.edu.tw
edu.twreceives its email

DNS Records

MX 2

  • 10mg.ncl.edu.tw
  • 10mg2.ncl.edu.tw

TXT 3

  • v=spf1 ip4:192.83.186.214 ip6:2001:288:105:1::186:214 mx ~all
  • K_bndu1GBGYmTibmkYH0UHnWskV7o-fStFyGxPkm2og
  • v=DMARC1; p=quarantine; sp=none;

NS 5

  • edudns-c1.edu.tw
  • edudns-a3.edu.tw
  • edudns-c2.edu.tw
  • edudns-m1.edu.tw
  • edudns-a4.edu.tw

SOA 1

  • edudns-m2.edu.tw please_set_email.absolutely.nowhere

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 ncl.edu.tw. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_12a92c02f850ab10
Output Hash
b8b68fee00424cc9371b28fa98806db2da1c41cbac4d39d3fae39dc45eeaec76
Signature
ed25519:354e18af31632c3514ceacb4160f5cb3e24e5ef8760ce14262981e455298d553890cedce55dd062c428abb14013b19a12fa1ab4c37213837d5b7fe86dca83a09
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser