🌐DNS
4 A · 1 MX · 4 NS · 4 PTR · 1 SOA · 12 TXT
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 74d · 77 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: Amazon Web Services · Email: Microsoft 365 · DNS: AWS Route 53
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✓ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (155/215) · 1 critical · 2 high
📈Deliverability
A (79/90) · 1 MX · 8 IPs · 4 issue(s)
🔍Subdomains
5 found · 98 answered (14 timed out) — autodiscover, ftp, mail, www, www2