📄WHOIS
Ionos SE · registered 28 years ago · expires 6/9/2028
🌐DNS
2 A · 1 MX · 4 NS · 2 PTR · 1 SOA · 6 TXT
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 186d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: Amazon Web Services · Email: Microsoft 365 · DNS: AWS Route 53
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✗ · Nosniff ✓
🛡️Security
C (135/195) · 1 critical · 2 high
📈Deliverability
A (92/100) · 1 MX · 8 IPs · 3 issue(s)
🔍Subdomains
3 found · 81 answered (31 timed out) — mail, webmail, www