CONTINUOUS INTERNET TELEMETRY24H DRIFT5,762 material changesacross 5,364 domains · 24h to ~40m ago · -3,001 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

ycbus.org.tw

Observed Aug 2, 2026, 13:44 UTC (14h 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.

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Up right now
Secured bySectigo
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ycbus.org.tw actually stands on - every host below is a signed observation
ycbus.org.tw
A / AAAA
202.153.5.154
unattributedserves the site
NS
vdns2.seed.net.twvdns1.seed.net.tw
net.twanswers its DNS
TLS
ycbus.org.tw
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 202.153.5.154

NS 2

  • vdns2.seed.net.tw
  • vdns1.seed.net.tw

SOA 1

  • vdns2.seed.net.tw sysop.vdns2.seed.net.tw

TLS Certificates (4)

Common NameIssuerExpires
ycbus.org.tw C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 Mon, 05 Oct 2026 23:59:59 +0000
Sectigo Public Server Authentication CA DV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (1)

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.

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Ed25519 Receipt

Receipt ID
rcpt_ad4b4282f3c606d6
Output Hash
1e8e1ae98955892fc771dda757903ea01a8591a93a01cd1854f3e5ba1514b275
Signature
ed25519:6ec0565d7968cc4905221689af63f136b0eda69828b19ae3bcc6b01607209179ca54513c59b99d46bf9e7570417d203857c71d16a3544495f89c6d8d09194a00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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