docin.com

Observed 2026-07-13T12:36:40.909Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Registered withXin Net Technology Corporation

Also usesGoogle Search Console

14 subdomains · tranco_40k

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

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

docin.com

A / AAAA

221.122.132.138

Cloudflareserves the site

ns11.xincache.comns12.xincache.com

xincache.comanswers its DNS

alt2.aspmx.l.google.comalt1.aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.com+1 more

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.docin.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time1090 ms

DNS resolutionNOERROR

Redirect chain

https://www.docin.com/

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

DNS Records

A 1

221.122.132.138

MX 5

5alt2.aspmx.l.google.com
5alt1.aspmx.l.google.com
5aspmx2.googlemail.com
5aspmx3.googlemail.com
5aspmx.l.google.com

TXT 2

google-site-verification=-kA59AYYOrPHHDI79ysvqxz3nr39gFwFhcoOMIYcvuA
v=spf1 redirect=_spf.mailhostbox.com

NS 2

ns11.xincache.com
ns12.xincache.com

SOA 1

ns11.xincache.com ns12.xincache.com

TLS Certificates (0)

None.

Subdomains (14)

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

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

Ed25519 Receipt

Receipt ID: c6e3d703-c084-424a-98f6-0afb11d4b14a
Output Hash: 63db980f6a1ef32f0619dc5d4d7a4100e3659cec5aa876ac02dca0cf6fb7bef2
Signature: ed25519:a2cf1a1682b8b0d4a64586ea2f668d92595a6ca131cb6eedfc2a83b2f0d10344b05193a44a6f778b96d1c4f06fae8f29cf51bddc957f8089127f96d8ddc27a04
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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