indexo.dev

edseer.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-15 · ok HTTP/1.1 200 4805 ms crawled 2026-05-07

CN · 47.102.102.165 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
智慧校园_智慧课堂_智慧体育_数据中台系统_校园一卡通_图书馆系统-拾柴信息
Description
我们提供全方位的智慧校园解决方案，涵盖智慧课堂、智慧体育、数据中台系统、校园一卡通和图书馆管理系统。通过先进的教育信息化技术，实现校园数字化转型升级，为学校提供智能教学、数据分析和综合管理的一站式服务，打造现代化、智能化的教育环境。

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2025-02-07
Expires
2028-02-07 629 days left
Updated
2026-02-04
Name servers
  • dns3.hichina.com
  • dns4.hichina.com

DNS records live

NS
  • dns3.hichina.com
  • dns4.hichina.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-03-22 to 2026-06-20
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.edseer.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 (2)

Linked from (3)