youyouyizhi.com

HTML metadata

Technology

Server

openresty

Registration

Registrar

Metaregistrar BV

Created

2025-11-25

Expires

2026-11-25 175 days left

Updated

2026-01-27

Name servers

• a3.share-dns.com
• b3.share-dns.net

DNS records live

NS

• a.share-dns.com
• b.share-dns.net

CNAME

• gd28c8e.cdn.eduo.net

Email authentication no MX

SPF

not published

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (10)

• zndjx.com×1
• zc-material.com×1
• xudongyinshua.com×1
• nnnvi.com×1
• ltzxjg.com×1
• lelvtao.com×1
• hainachang.com×1
• fjdgqcc.com×1
• csxingke.com×1
• aipu17.com×1

Linked from (10)

• xhyckj.com×1
• mzzns.com×1
• wyxfzb.com×1
• lindenyiyao.com×1
• moonsd.com×1
• zhongchuanhuilv.com×1
• hbsqgc.com×1
• tsieo.com×1
• lcstdjw.com×1
• jiapugo.com×1