📄WHOIS
registered 4 years ago · expires 8/8/2027
🌐DNS
1 A · 3 MX · 3 NS · 1 PTR · 1 SOA · 4 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.2 · expires in 85d · 1 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
🔐DNSSEC
signed but validation failed
💻Tech Stack
Host: CASABLANCA INT a.s. · Email: Self-hosted · IIS · ASP.NET
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (155/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (83/90) · 3 MX · 4 IPs · 3 issue(s)
🔍Subdomains
3 found · 112 answered — autodiscover, mail, www
📚Web Archive
no snapshots found