🌐DNS
4 A · 2 MX · 4 NS · 4 PTR · 1 SOA · 22 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 154d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Proofpoint · DNS: AWS Route 53 · Cloudflare
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (125/225) · 3 critical · 4 high
📈Deliverability
F (38/100) · 0 MX · 0 IPs · 3 issue(s)
🔍Subdomains
6 found · 113 answered — autodiscover, email, m, pop, smtp, www