📄WHOIS
KPN B.V. · registered 29 years ago
🌐DNS
1 A · 1 MX · 2 NS · 1 PTR · 1 SOA · 3 TXT
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 184d · 2 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Self-hosted
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
D (98/225) · 4 critical · 3 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
D (52/100) · 1 MX · 1 IPs · 4 issue(s)
🔍Subdomains
7 found · 113 answered — imap, mail, pop, pop3, smtp, www +1 more