indexo.dev

douwenku.com

.com crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 1145 ms crawled 2026-06-03

CN · 49.235.122.198 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
豆文库-专业的文档分享平台 合同范文-合同模板-豆文库 - 专业的文档分享平台
Description
豆文库提供优质实用文档、范文与写作范例，范文写作参考平台
Language
zh-CN
Generator
Doufox

Open Graph

url
https://douwenku.com
title
豆文库-专业的文档分享平台
description
豆文库提供优质实用文档、范文与写作范例，范文写作参考平台

Technology

Server
nginx
CMS
Gatsby
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Phone

Registration

Registrar
DNSPod, Inc.
Created
2023-11-10
Expires
2026-11-10 158 days left
Updated
2026-03-25
Name servers
  • arno.dnspod.net
  • pelican.dnspod.net

DNS records live

NS
  • arno.dnspod.net
  • pelican.dnspod.net
MX
  • 10 mx1.forwardemail.net
  • 10 mx2.forwardemail.net
TXT
  • forward-email=QXNPMm0yeGJYR25jMmo4cldhYzJ0TUYtYnhsYmVsNXFhcHlvYUxVc0M5Qlc5UWcwQUxGWUdDUGUwdw==

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://douwenku.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (4)

Linked from (2)