indexo.dev

xuelunyu.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 904 ms crawled 2026-05-14

US · 172.67.202.173 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
济宁主舵者网络科技有限公司
Description
济宁主舵者网络科技有限公司成立于2014年04月09日，注册地位于济宁高新区洸河街道红星康城丽景2号3号楼商业裙房01单元5层0518号，法定代表人为刘启夫。经营范围包括计算机软件硬件的开发、销售及技术咨询服务；通讯设备（不含无线电及卫星接收设备）、计算机及其配件、办公用品、电子产品的销售；计算机系统集成；企业形象设计；企业营销策划；网站设计；网络综合布线；平面设计；动漫设计；会务会展服务；互联网数据服务。（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）
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2025-11-12
Expires
2026-11-12 177 days left
Updated
2026-03-07
Name servers
  • ashton.ns.cloudflare.com
  • sandra.ns.cloudflare.com

DNS records live

NS
  • ashton.ns.cloudflare.com
  • sandra.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-05 to 2026-08-03
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://xuelunyu.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)