🌐DNS
1 A · 1 MX · 2 NS · 1 PTR · 1 SOA · 6 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 83d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: Netafraz Iranian Ltd. · Email: Self-hosted · LiteSpeed
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (140/225) · 1 critical · 3 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
F (28/100) · 0 MX · 0 IPs · 4 issue(s)
🔍Subdomains
4 found · 113 answered — mail, pop, smtp, www