cstnet.cn

Observed Jul 24, 2026, 19:30 UTC (8d 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.

Verify this receipt yourself + Watch this domain

Not responding

Runs onComputer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat cstnet.cn actually stands on - every host below is a signed observation

cstnet.cn

A / AAAA

159.226.27.40

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)serves the site

ns4.cstnet.cnns3.cstnet.cn

cstnet.cnanswers its DNS

mx.cstnet.cnmx1.cstnet.cn

cstnet.cnreceives its email

DNS Records

A 1

159.226.27.40

MX 2

5mx.cstnet.cn
1mx1.cstnet.cn

TXT 2

v=spf1 include:spf.mail.cstnet.cn -all
v=DMARC1; p=quarantine; rua=mailto:dmarc-report@cstnet.cn; ruf=mailto:dmarc-report@cstnet.cn

NS 2

ns4.cstnet.cn
ns3.cstnet.cn

SOA 1

panda.cstnet.cn dns-admin.cstnet.cn

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 cstnet.cn. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/cstnet.cn">
  <img src="https://domaindrift.io/badge/cstnet.cn.svg"
       width="300" height="64" alt="DomainDrift signed observations for cstnet.cn">
</a>

Ed25519 Receipt

Receipt ID: rcpt_5dd2d33d37084ab9
Output Hash: 7c14789a21215a7bededcf68a9022cee1129da355a396a40dcefd27771b229a7
Signature: ed25519:f2c85786902dd26d7ad9c18f1a14ea195ba29395ce720abff717e53d3143289db49aa03c08b5af7cc44ab00d5ddc98113102cf409050a138820a14188c83010c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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