🌐DNS
1 A · 1 MX · 3 NS · 2 CAA · 1 PTR · 1 SOA · 3 TXT · 1 AAAA
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 121d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: Hetzner · Email: Self-hosted · Apache
📡HTTP
HTTP 404 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (175/215) · 1 critical · 1 high
📈Deliverability
A (79/90) · 1 MX · 2 IPs · 4 issue(s)
🔍Subdomains
4 found · 111 answered (1 timed out) — mail, webmail, www, www2
📚Web Archive
no snapshots found