📄WHOIS
INWX GmbH · registered 6 years ago · expires 11/14/2026
🌐DNS
1 A · 3 MX · 2 NS · 1 PTR · 1 SOA · 1 TXT · 1 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 70d · 1 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✓ (p=quarantine)
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
CDN: Cloudflare · Host: Hetzner · Email: Self-hosted
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (148/215) · 2 critical · 2 high
📈Deliverability
F (34/90) · 3 MX · 0 IPs · 4 issue(s)
🔍Subdomains
2 found · 80 answered (32 timed out) — autoconfig, www