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jiandunxxkj.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-20 · ok HTTP/1.1 200 2705 ms crawled 2026-05-13

US · 173.249.187.111 · AS133744 Better Cloud Limited

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
坚盾信息科技（河南）有限公司
Description
坚盾信息科技（河南）有限公司

Technology

Server
nginx

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2024-10-22
Expires
2026-10-22 154 days left
Updated
2026-01-30
Name servers
  • ns1.judns.com
  • ns2.judns.com

DNS records live

NS
  • ns1.julydns.com
  • ns2.julydns.com

Email authentication no MX

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

Certificate (current) wrong cert

R12
from 2026-03-22 to 2026-06-20
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jiandunxxkj.com/

present
  • strict-transport-security
findings
  • checked over plain HTTP
  • 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 (9)