🌐DNS
1 A · 1 MX · 3 NS · 1 PTR · 1 SOA · 1 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 33d · 2 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: Hetzner · Email: Self-hosted
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (140/215) · 2 critical · 2 high
📈Deliverability
B (66/90) · 1 MX · 2 IPs · 4 issue(s)
🔍Subdomains
1 found · 94 answered (18 timed out) — www
📚Web Archive
no snapshots found