CONTINUOUS INTERNET TELEMETRY24H DRIFT31,420 material changesacross 29,745 domains · last 24hSHIFT20 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,183 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,263 sites429 rate-limit / 403 bot-block, a posture signal

ylc.edu.tw

Observed Aug 3, 2026, 00:36 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.

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Not responding
Email byGoogle Workspace
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ylc.edu.tw actually stands on - every host below is a signed observation
ylc.edu.tw
NS
ns2.ylc.edu.twns1.ylc.edu.tw
edu.twanswers its DNS
MX
ALT4.ASPMX.L.GOOGLE.COMASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COM+1 more
Google Workspacereceives its email

DNS Records

MX 5

  • 10ALT4.ASPMX.L.GOOGLE.COM
  • 1ASPMX.L.GOOGLE.COM
  • 5ALT2.ASPMX.L.GOOGLE.COM
  • 5ALT1.ASPMX.L.GOOGLE.COM
  • 10ALT3.ASPMX.L.GOOGLE.COM

TXT 6

  • GgF7SpupKH2wYThwWIYoBc5zs43t-pYWTmTBEmI0Sio
  • Public-CA-domain-verification=8A1C00ED92D2AEE166E335045E7EDA0E
  • apple-domain-verification=eWpil6HP8iDXx381
  • MS=ms17832547
  • Public-CA-domain-verification=514B0E99EA787F89F9FDAAA012A69DB8
  • v=spf1 ip4:120.113.165.0/24 ip4:120.113.166.0/24 ip4:163.27.240.0/24 ip4:10.27.119.0/24 ip4:10.27.171.0/24 ipv6:2001:288:6200::/60 include:_spf.google.com ~all

NS 2

  • ns2.ylc.edu.tw
  • ns1.ylc.edu.tw

SOA 1

  • dns.ylc.edu.tw admin.ylc.edu.tw

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

Ed25519 Receipt

Receipt ID
rcpt_157a76c74add7ed4
Output Hash
6da4c12bec6115c8a607c89f5fce4ea14c35d9ffd5c6d5195ed830e9f788d57e
Signature
ed25519:967c5c3deb80fd9676efd0cbafa97bb2ebcbf47e3830d47954e79f0518e0bd448e36a2afa1c0d5de77a9e4ea70d74141d668e7624c14ed27644d0be4d4cff708
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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