duapps.com

Observed 2026-07-13T03:09:24.169Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onCloudflare

Registered withXin Net Technology Corporation

2 subdomains · tranco_20k

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

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

duapps.com

A / AAAA

8.155.4.28

Cloudflareserves the site

ns-55.awsdns-06.comns-1558.awsdns-02.co.ukns-618.awsdns-13.netns-1440.awsdns-52.org

awsdns-06.com + awsdns-02.co.uk + moreanswers its DNS

mx.mail.ym.163.com

163.comreceives its email

HTTPS probe

server_error Server error (5xx) 521 Server Error

HTTP status521

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time620 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

8.155.4.28

MX 1

10mx.mail.ym.163.com

TXT 2

_globalsign-domain-verification=g54kVUrO9OI-OxXmF3xXFQl2UhWErfpqLxDhD0rJ1l
v=spf1 include:spf.163.com ~allmyvxrqm83r7gkh0vj8lfgpq9gx80tmzf

NS 4

ns-55.awsdns-06.com
ns-1558.awsdns-02.co.uk
ns-618.awsdns-13.net
ns-1440.awsdns-52.org

SOA 1

ns-55.awsdns-06.com awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID: b8fbafdd-8b9c-4a2d-a317-9983dbb27117
Output Hash: 461b7e82333e85bf5b292b24414b6d1c013d33799a9ebe0f0bb66ff1201c0e41
Signature: ed25519:e7604a1d2518c5d26796676a7107950e1f2508017ddf26b83e07402031cdafb112d0cc359bf1b5c22501f6d596f51b9d63e2afcff7bffd6375cce47d09b7810d
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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