CONTINUOUS INTERNET TELEMETRY24H DRIFT39,267 material changesacross 37,658 domains · 24h to ~45m ago · -1,593 vs yesterdayNOW555 curated domains not reachablelast probe, steadySITE ERRORS34,567 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

via.com.tw

Observed Jul 27, 2026, 21:56 UTC (5d 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.

Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat via.com.tw actually stands on - every host below is a signed observation
via.com.tw
A / AAAA
141.193.213.20
Cloudflareserves the site
NS
ns1.viatech.com.twns3.viatech.com.twns2.viatech.com.tw
com.twanswers its DNS
MX
viatpspam02.via.com.twviatpspam01.via.com.tw
com.twreceives its email
TLS
via.com.tw
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 141.193.213.20

MX 2

  • 30viatpspam02.via.com.tw
  • 10viatpspam01.via.com.tw

TXT 10

  • lbef9pdfvuti897h6tjiogm9as
  • e7mrp2jtd7pnodl8ke630p2u46
  • google-site-verification=hi7NvUgf9Zq1VoOAZgXnJMcPX1Ju_0a05H2Ae6lpSEo
  • 249822mmeo5rvt4g5me0na0bh0
  • BLT9NyoiLsLLfLLjROeQVw/v0SdDhFkp9nSuKJRDPZpjBf79BqvsxsNFxwrriniVI0ftxp4A7U3kNjuKztQDqQ==
  • c01q7pbt2ssbo3v68l2dfjv4lt
  • hcde873vbod879ue86dum91lrb
  • v=spf1 include:spf.protection.outlook.com ip4:61.66.242.224/28 ip4:61.66.243.0/24 ip4:66.171.121.0/24 ip4:152.104.150.101 ip4:152.104.237.18 ip4:61.66.242.227 ip4:152.104.237.20 ip4:61.66.242.58 ~all
  • cursor-domain-verification-ky34gx=X5b68pmbBChYsrkshmLAGUgsA
  • v=DMARC1; p=quarantine

NS 3

  • ns1.viatech.com.tw
  • ns3.viatech.com.tw
  • ns2.viatech.com.tw

SOA 1

  • ns1.viatech.com.tw nsadmin.via.com.tw

TLS Certificates (3)

Common NameIssuerExpires
via.com.tw C=US, O=Google Trust Services, CN=WE1 Tue, 15 Sep 2026 10:24:40 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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

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

Ed25519 Receipt

Receipt ID
rcpt_6861ce76f6182b19
Output Hash
4215f5ecfe15a57034aab52d39c2b4b072ca1779e58c4e52b53686bd05d3a6be
Signature
ed25519:63ec9f76f2a085cf4e9beca6b2432fdc227483d7647ce0483674499de77d514f879f85cdc77571356f3891c1a96d16e40cafbc4a35c00eef967d5e52e30e5b02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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