indexo.dev

zuoshouyisheng.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1047 ms crawled 2026-05-19

CN · 39.105.43.22 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
左手医生-打造主动式AI 让优质医疗触手可及
Description
公司专注于将深度学习、大数据处理、语义理解、医疗交互式对话等领先的AI技术与医学相融合，通过AI+数据，赋能医疗健康行业各个环节，实现智慧医疗升级，提升医疗行业的效率和体验。
Language
zh

Technology

Server
nginx
CMS
Gatsby

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2017-12-25
Expires
2027-12-25 583 days left
Updated
2026-02-10
Name servers
  • vip3.alidns.com
  • vip4.alidns.com

DNS records live

NS
  • vip3.alidns.com
  • vip4.alidns.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com

Email authentication weak

SPF
v=spf1 include:spf.mxhichina.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-11-24 to 2026-12-26
Expires in 219 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://zuoshouyisheng.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)