📄WHOIS
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) · registered 11 years ago · expires 12/12/2026
🌐DNS
1 A · 4 NS · 1 SOA · 1 TXT
🔒SSL/TLS
ZeroSSL GmbH · TLSv1.3 · expires in 64d · 4 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: CT HangZhou IDC · nginx
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (135/225) · 2 critical · 3 high
📈Deliverability
F (25/100) · 0 MX · 0 IPs · 4 issue(s)
🔍Subdomains
1 found · 113 answered — learn