indexo.dev

tjhuimiao.com

.com crawl

First seen 2026-04-26 · Last seen 2026-04-30 · ok HTTP/1.1 200 2088 ms crawled 2026-05-15

US · 173.249.187.111 · AS133744 Better Cloud Limited

Reputation 70/100 wrong cert weak security headers

sector education type homepage

HTML metadata

Title
天津徽淼教育科技有限公司 (tjhuimiao.com)
Description
天津徽淼教育科技有限公司打造的天津徽淼教育科技有限公司 (tjhuimiao.com) 是专注于教育科技领域的专业平台，提供多元化的教育服务、创新的科技教育方案、系统化的培训课程以及专业的教育咨询服务，结合先进的教育理念和科技手段，为不同年龄段的学习者提供个性化的教育解决方案，助力提升学习效果和综合能力。

Technology

Server
nginx

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2025-01-14
Expires
2027-01-14 239 days left
Updated
2026-03-21
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 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://tjhuimiao.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 (4)

Linked from (2)