📄WHOIS
Beijing Brandma International Networking Technology Ltd. · registered 14 years ago · expires 7/3/2028
🌐DNS
1 A · 2 NS · 1 SOA · 1 TXT
🔒SSL/TLS
DigiCert, Inc. · TLSv1.3 · expires in 64d · 2 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: ACE · OpenResty
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
D (110/215) · 2 critical · 2 high
📈Deliverability
F (20/90) · 0 MX · 0 IPs · 4 issue(s)
🔍Subdomains
0 found · 109 answered (3 timed out)