indexo.dev

iprchn.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 8337 ms crawled 2026-05-19

CN · 203.130.44.46 · AS4808 China Unicom Beijing Province Network

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
中国知识产权资讯网

Technology

Server
Microsoft-IIS

Registration

Registrar
Bizcn.com, Inc.
Created
2010-03-02
Expires
2031-03-02 1747 days left
Updated
2026-02-06
Name servers
  • ns.ourhost.com.cn
  • ns1.ourhost.com.cn

DNS records live

NS
  • ns.ourhost.com.cn
  • ns1.ourhost.com.cn
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication weak

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

Certificate (current)

TrustAsia DV TLS RSA CA 2025
from 2025-12-24 to 2027-01-08
Expires in 233 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)