indexo.dev

tvision-ai.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 2334 ms crawled 2026-05-09

CN · 123.157.158.254 · AS4837 CHINA UNICOM China169 Backbone

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
清软微视 AI驱动的半导体缺陷检测解决方案平台
Language
zh-cn
Canonical
https://tvision-ai.com

Open Graph

url
https://tvision-ai.com
title
清软微视 AI驱动的半导体缺陷检测解决方案平台
site name
清软微视（杭州）科技有限公司

Technology

Server
LiteSpeed

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2023-09-18
Expires
2033-09-18 2678 days left
Updated
2023-09-18
Name servers
  • dns27.hichina.com
  • dns28.hichina.com

DNS records live

NS
  • dns27.hichina.com
  • dns28.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com

Email authentication weak

SPF
v=spf1 include:spf.qiye.aliyun.com -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwVjhviZJpIJtOomlGA9zY7Scw4DD7q1uNfRzEsVwJVeoLIO/GknlxqEkPfGw6Q/xOTSvMs12ec8a4R…
selectors probed

Certificate (current)

E7
from 2026-03-12 to 2026-06-10
Expires in 22 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tvision-ai.com/

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

Links to (2)

Linked from (1)