📄WHOIS
RegistryGate GmbH · registered 5 years ago · expires 5/13/2027
🌐DNS
1 A · 2 MX · 3 NS · 1 PTR · 1 SOA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · ⚠ 27d left · 2 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: dogado GmbH · Email: Self-hosted · nginx
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (145/215) · 2 critical · 2 high
📈Deliverability
C (56/90) · 2 MX · 4 IPs · 7 issue(s)
🔍Subdomains
wildcard DNS — every guessed name resolves