indexo.dev

ifengjun.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 2771 ms crawled 2026-05-06

CN · 8.134.188.133 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 52/100 listed in spam blocklist no dmarc policy

Classifying

HTML metadata

Title
风君网络 — 中小企业数字化与信息安全顾问 — 深圳风君网络有限公司
Description
深圳风君网络有限公司（FengJun Network）— 提供企业数字化转型、信息化建设与信息安全顾问服务。15年IT管理与落地实施经验，快速交付、长期运维、私有化部署。
Language
zh-CN
Generator
ifengjun.com
Canonical
https://www.ifengjun.com

Open Graph

title
风君网络 — 中小企业数字化与信息安全顾问 — 深圳风君网络有限公司
description
深圳风君网络有限公司（FengJun Network）— 提供企业数字化转型、信息化建设与信息安全顾问服务。15年IT管理与落地实施经验，快速交付、长期运维、私有化部署。

Technology

Server
nginx
CMS
Next.js

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2014-03-05
Expires
2027-03-05 290 days left
Updated
2026-03-02
Name servers
  • dns3.hichina.com
  • dns4.hichina.com

DNS records live

NS
  • dns3.hichina.com
  • dns4.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com
TXT
  • google-site-verification=U9CV1M325YbYDBCmdMvHC9cOHsAAaP5Ydpsryf3BPiY

Email authentication partial

SPF
v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-14 to 2026-07-13
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.ifengjun.com/

present
  • content-security-policy
  • x-frame-options
findings
  • missing HSTS
  • CSP uses wildcard sources
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self' https://ifengjun.com https://www.ifengjun.com http://localhost:*;

Linked from (9)