bio-chain.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 7458 ms crawled 2026-05-05

CN · 222.73.180.123 · AS4811 China Telecom Group

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
上海柏辰生物科技有限公司-首页
Description
上海柏辰生物科技有限公司是一家专业服务生命科学基础研究和应用领域的公司,产品主要包括实验室仪器设备、试剂耗材、研发合作以及实验技术服务等,为实验室提供综合解决方案。
Language
zh-Hans

Technology

Server
nginx

Third-party hosts loaded (2)

  • static.websiteonline.cn×35
  • aosspic10001.websiteonline.cn×34

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2009-08-17
Expires
2027-08-17 454 days left
Updated
2022-06-21
Name servers
  • vip1.alidns.com
  • vip2.alidns.com

DNS records live

NS
  • vip1.alidns.com
  • vip2.alidns.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com
TXT
  • v=spf1 include:spf.mxhichina.com -all

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-03-06 to 2026-06-04
Expires in 15 days

HTTP security headers

Header hygiene 45/100 Checked live page: https://bio-chain.com/

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

Links to (13)

Linked from (1)