📄WHOIS
RU-CENTER-RU · registered 26 years ago
🌐DNS
1 A · 1 MX · 6 NS · 1 PTR · 1 SOA · 7 TXT
🔒SSL/TLS
GlobalSign nv-sa · TLSv1.3 · expires in 32d · 2 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: DDOS-GUARD LTD · Email: Self-hosted
📡HTTP
1 redirect → 403 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
D (103/225) · 4 critical · 3 high
📈Deliverability
F (36/100) · 0 MX · 0 IPs · 3 issue(s)
🔍Subdomains
4 found · 113 answered — en, mail, webmail, www