linkresearcher.com

.com crawl

First seen 2026-05-22 · Last seen 2026-06-05 · ok HTTP/1.1 200 4909 ms crawled 2026-05-28

CN · 39.106.110.29 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
领研网 - 专注学术传播与科研招聘【唯一官方网站】
Description
领研是链接华人学者的人才及成果平台。领研为国内外高校、科研机构及科技企业提供科研人才招聘服务,也是青年研究者的职业发展指导及线上培训平台;研究者还可将自己的研究论文上传至领研,与超过五十万华人学者分享工作的最新进展。

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • npm.elemecdn.com×1
  • www.googletagmanager.com×1

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2017-10-20
Expires
2028-10-20 867 days left
Updated
2023-09-14
Name servers
  • dns27.hichina.com
  • dns28.hichina.com

DNS records live

NS
  • dns27.hichina.com
  • dns28.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication weak

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

Certificate (current)

R12
from 2026-04-27 to 2026-07-26
Expires in 50 days

HTTP security headers

Header hygiene 45/100 Checked live page: https://linkresearcher.com/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
ALLOW-FROM DENY
x-content-type-options
nosniff

Links to (12)

Linked from (1)