CONTINUOUS INTERNET TELEMETRY24H DRIFT8,842 material changesacross 8,688 domains · last 24h · +8 vs yesterdayDNS DRIFT277 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT54 domains switched email providertop destination outlook.comCERT DRIFT72 domains switched issuing CA24h · -1 vs yesterdayNOW549 curated domains not reachablelast probe, steadySITE ERRORS33,940 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 147,671 sites429 rate-limit / 403 bot-block, a posture signal

udn.com.tw

Observed Jul 27, 2026, 20:54 UTC (5h 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
Email byGoogle Workspace
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat udn.com.tw actually stands on - every host below is a signed observation
udn.com.tw
A / AAAA
210.243.166.144
unattributedserves the site
NS
a8-65.akam.neta2-66.akam.neta13-65.akam.neta26-67.akam.net+2 more
akam.netanswers its DNS
MX
alt1.aspmx.l.google.comaspmx.l.google.comaspmx4.googlemail.comaspmx2.googlemail.com+4 more
Google Workspacereceives its email

DNS Records

A 1

  • 210.243.166.144

MX 8

  • 5alt1.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 10aspmx4.googlemail.com
  • 10aspmx2.googlemail.com
  • 5alt2.aspmx.l.google.com
  • 10aspmx3.googlemail.com
  • 20inbound-smtp.us-west-2.amazonaws.com
  • 10aspmx5.googlemail.com

TXT 9

  • 26a1q8htjdahaspggrfo1j419c
  • s3gg6m66n31sfbkbm943xbm82q5zc4td
  • hbj99p2bn3t406v4bq6nfqv58wsyn4by
  • _globalsign-domain-verification=XGrSbaN78Vq7PJxEyxVH3QiVBFmHgyq9QbfGxjrkzz
  • google-site-verification=dxDjA9s3kKR5R432x5dzVJuPS-Dr0khF6IM6zCgpWCY
  • _03rm48jgds64n0nnhlhijrfqao7a38a
  • m9be1otrkb6mgaqtiutsntca4q
  • google-site-verification=SrkM8pXFFT-J99qFF7WYKaLN6q6tYlO_uUSBqajr818
  • amazonses:sb4yMUwIeJpcfd7aLRwsc3QwSwstaYK4DyLxzeoHw4o=

NS 6

  • a8-65.akam.net
  • a2-66.akam.net
  • a13-65.akam.net
  • a26-67.akam.net
  • a1-8.akam.net
  • a7-64.akam.net

SOA 1

  • a13-65.akam.net root.dns1.udn.com

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

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

Ed25519 Receipt

Receipt ID
rcpt_9b0cea778fac712e
Output Hash
3948f1cf168d903d72074bf29f23d639de891208f4a8e5f1621fe5a0fcc455f1
Signature
ed25519:7dbccd9619a19207439af1c079a1b0e6243c7ae8f16c2890b97c44d38deb4124d27778393df779e8cd75c270ccb0366e1fba4583e107526ccd5f557079dbe504
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser