indexo.dev

aap-kuailian.com

.com crawl

First seen 2026-04-20 · Last seen 2026-04-20 · ok HTTP/1.1 200 5183 ms crawled 2026-05-16

SC · 154.197.208.86 · AS135097 LUOGELANG FRANCE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
城见观察社 - 专业观察城市发展_城市问题与机遇研究平台
Description
城见观察社是一个聚焦城市发展问题与机遇的专业研究型平台。平台针对城市规划、交通治理、环境生态、产业转型、民生保障等热点议题，进行深度调研、分析与评论，为城市发展建言献策，为公众提供专业洞察。

Technology

Server
nginx

Third-party hosts loaded (5)

  • t.focus-img.cn×2
  • cul.anhuinews.com×1
  • images.glass.com.cn×1
  • media.nfnews.com×1
  • up.itheat.com×1

Registration

Registrar
Domainipr Limited
Created
2025-09-13
Expires
2026-09-13 116 days left
Updated
2025-09-13
Name servers
  • ns1.domainnamedns.com
  • ns2.domainnamedns.com

DNS records live

NS
  • ns1.domainnamedns.com
  • ns2.domainnamedns.com
  • ns3.domainnamedns.com
  • ns4.domainnamedns.com

Email authentication no MX

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

Certificate (current) wrong cert

R13
from 2026-04-10 to 2026-07-09
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://aap-kuailian.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)