dushu.com

Observed Jul 29, 2026, 00:00 UTC (13h 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

Up right now

Secured byAsseco Data Systems S.A.

tranco

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

INFRASTRUCTURE MAPwhat dushu.com actually stands on - every host below is a signed observation

dushu.com

A / AAAA

106.75.48.234

unattributedserves the site

vip1.alidns.comvip2.alidns.com

alidns.comanswers its DNS

mxbiz1.qq.commxbiz2.qq.com

qq.comreceives its email

TLS

*.dushu.com

Asseco Data Systems S.A.issued its certificate

DNS Records

A 1

106.75.48.234

MX 2

5mxbiz1.qq.com
10mxbiz2.qq.com

TXT 1

v=spf1 include:spf.mail.qq.com ~all

NS 2

vip1.alidns.com
vip2.alidns.com

SOA 1

vip1.alidns.com hostmaster.hichina.com

TLS Certificates (2)

Common Name	Issuer	Expires
`*.dushu.com`	C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA	Sun, 13 Dec 2026 14:27:24 +0000
`Certum DV TLS G2 R39 CA`	C=PL, O=Asseco Data Systems S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Root CA	Sun, 05 Jun 2039 07:41:22 +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 dushu.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_13a36d618c086378
Output Hash: 30f0eb7a6ecbbc8bf4aa88f14a7eb1523177c48b2e30ba343276621c679dfd0f
Signature: ed25519:6fa0c6349dba0e3c7a0f106dd3bb5fde21f6cd743294575147a4e9f0b6398cd34a08b795fc2b87d0010c7771667c6f6587e1be65c745dbc24cd038daf6839a03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/dushu.com