indexo.dev

vaicdn.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 1852 ms crawled 2026-05-06

DE · 64.188.91.198 · AS215730 H2nexus Ltd

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
免费高防CDN_免备案CDN加速_国内CDN加速_VAiCDN
Description
VAiCDN-CN2直连大陆线路，主营业务有免备案CDN,高防CDN,itecdn,免备案高防CDN、APP盾、IDC租用以及服务器等，为出海企业提供安全稳定的CDN服务和行业解决方案，有效抵抗CC攻击。
Language
zh

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • code.tidio.co×1

Social

Contact

Phone

Registration

Registrar
GoDaddy.com, LLC
Created
2020-08-24
Expires
2028-08-24 827 days left
Updated
2026-04-02
Name servers
  • vip7.alidns.com
  • vip8.alidns.com

DNS records live

NS
  • vip7.alidns.com
  • vip8.alidns.com
CNAME
  • zypqzjyazmazx.os.aiutdns.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-02 to 2026-07-01
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)