indexo.dev

hxruanjian.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 1033 ms crawled 2026-05-14

US · 104.21.93.108 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
江苏厚学网信息技术股份有限公司
Description
江苏厚学网信息技术股份有限公司成立于2007年10月26日，注册地位于南京市白下高新技术产业开发区永丰大道12号首屏科技研发综合办公楼B2栋5层东，法定代表人为李中兵。经营范围包括互联网开发及应用；教育信息咨询服务；广告设计、制作；广告代理；广告发布；计算机软硬件研发、销售；信息技术开发、技术咨询、技术服务；职业技能培训服务；人力资源服务。（依法须经批准的项目，经相关部门批准后方可开展经营活动）许可项目：第二类增值电信业务；广播电视节目制作经营（依法须经批准的项目，经相关部门批准后方可开展经营活动，具体经营项目以审批结果为准）江苏厚学网信息技术股份有限公司对外投资3家公司，具有1处分支机构。
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Third-party hosts loaded (1)

  • cdn.staticfile.org×1

Registration

Registrar
July Name Limited
Created
2025-10-28
Expires
2026-10-28 160 days left
Updated
2026-03-07
Name servers
  • aspen.ns.cloudflare.com
  • michael.ns.cloudflare.com

DNS records live

NS
  • aspen.ns.cloudflare.com
  • michael.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hxruanjian.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (50)

Linked from (50)