📄WHOIS
Hetzner Online GmbH · registered 14 years ago · expires 1/6/2027
🌐DNS
1 A · 1 MX · 4 NS · 9 CAA · 1 SOA · 12 TXT · 1 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 42d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: Combell NV · Email: Microsoft 365 · DNS: AWS Route 53 · nginx
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✗ · Nosniff ✓
🛡️Security
A (190/215) · 1 high
📈Deliverability
C (61/90) · 1 MX · 8 IPs · 9 issue(s)
🔍Subdomains
wildcard DNS — every guessed name resolves