indexo.dev

liandongkechuang.com

.com crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 809 ms crawled 2026-06-03

CN · 117.50.68.215 · AS4808 China Unicom Beijing Province Network

Reputation 100/100

Classifying

HTML metadata

Title
联东科创
Description
联东科创
Language
en

Technology

Server
nginx
CMS
Gatsby
jQuery
1.11.3 known XSS (<3.5)

Registration

Registrar
Xin Net Technology Corporation
Created
2023-12-16
Expires
2026-12-16 194 days left
Updated
2025-12-25
Name servers
  • ns11.xincache.com
  • ns12.xincache.com

DNS records live

NS
  • ns11.xincache.com
  • ns12.xincache.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-30 to 2026-07-29
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://liandongkechuang.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (1)

Linked from (3)