CONTINUOUS INTERNET TELEMETRY24H DRIFT1,584 material changesacross 1,115 domains · last 24h · -8,831 vs yesterdayDNS DRIFT57 domains changed DNS providertop destination cloudflare.com · -602 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.com · -158 vs yesterdayCERT DRIFT14 domains switched issuing CA24h · -205 vs yesterdayNOW412 curated domains not reachable-291 vs yesterdaySITE ERRORS17,578 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,783 sites429 rate-limit / 403 bot-block, a posture signal

arcadyan.com.tw

Observed Jul 21, 2026, 05:48 UTC (4d 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.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arcadyan.com.tw actually stands on - every host below is a signed observation
arcadyan.com.tw
NS
ns1.arcadyan.com.twns2.arcadyan.com.twarcdns2.arcadyan.com.twarcdns.arcadyan.com.tw+1 more
com.twanswers its DNS
MX
arcsmtp3.arcadyan.com.twarcsmtp.arcadyan.com.twarcsmtp2.arcadyan.com.tw
com.twreceives its email

DNS Records

MX 3

  • 50arcsmtp3.arcadyan.com.tw
  • 60arcsmtp.arcadyan.com.tw
  • 20arcsmtp2.arcadyan.com.tw

TXT 9

  • google-site-verification=qiOSLxS_JkKacam_R8d479SUfK6t6c1NqiVS3jVV8ik
  • ms85448876
  • abuseipdb-verification=M5bpGHcj
  • MS=ms56917208
  • google-site-verification=pLpJ_s5sOv-D1nS5zESq6AC12gsIr4sXA_nOS4vHPsY
  • v=spf1 mx include:spf.protection.outlook.com include:arcadyan.com.vn ip4:220.130.47.40 ip4:59.125.175.227 ip4:220.130.47.52 ip4:122.146.120.190 ip4:4.193.183.230 ip4:4.193.77.180 ip4:122.146.120.160/27 ip4:59.125.175.224/28 ip4:61.177.54.128/28 ~all
  • O6ZR3MGJ4E8T5ZWB2RFEFDOLEB3ST56XVMA5XJC6
  • GOOGLE-SITE-VERIFICATION=DZ2JXNEYCKHIBUBW16QCDRGTZHIGMV9WLOW6VIVTU5A
  • v=DMARC1; p=quarantine; pct=51; rua=mailto:engine_kong@arcadyan.com.tw; ruf=mailto:engine_kong@arcadyan.com.tw; sp=none; fo=1;

NS 5

  • ns1.arcadyan.com.tw
  • ns2.arcadyan.com.tw
  • arcdns2.arcadyan.com.tw
  • arcdns.arcadyan.com.tw
  • ns3.arcadyan.com.tw

SOA 1

  • arc-ns admin.arcadyan.com.tw

SRV 1

  • autodiscover.arcadyan.com.tw:443 p0

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

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

Ed25519 Receipt

Receipt ID
rcpt_84ba81ea0454bd92
Output Hash
e9576858531ef5b4f604060d245bdf2d20d059b7be211eb57471e59c7913a74b
Signature
ed25519:5237bb50564a1a5a07bc9c9773fbe346553f8a46502d1f97377744ec1533e88bcaf3a8fda579997b88f9654ace028452900f5797159254d4250213730814bc04
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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