indexo.dev

liyanzhuang.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 6259 ms crawled 2026-05-15

CN · 120.79.187.210 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

Technology

Server
Microsoft-IIS

Registration

Registrar
Bizcn.com, Inc.
Created
2015-11-17
Expires
2026-11-17 181 days left
Updated
2025-11-14
Name servers
  • ns5.gzidc.com
  • ns6.gzidc.com

DNS records live

NS
  • ns5.gzidc.com
  • ns6.gzidc.com
MX
  • 10 mx069g.chinaemail.cn
  • 5 mxa069g.chinaemail.cn
TXT
  • v=spf1include:spf.chinaemail.cn-all

Email authentication partial

SPF
v=spf1include:spf.chinaemail.cn-all
no all qualifier
DMARC
v=dmarc1
no policy tag
DKIM
no key found at common selectors

Certificate (current)

Certum DV TLS G2 R39 CA
from 2026-04-12 to 2026-10-28
Expires in 162 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)