📄WHOIS
CSC Corporate Domains, Inc. · registered 33 years ago · expires 3/11/2030
🌐DNS
1 A · 1 MX · 4 NS · 2 CAA · 1 PTR · 1 SOA · 16 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 178d · 3 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: Amazon.com, Inc. · Email: Microsoft 365 · DNS: Azure DNS · Cloudflare
📡HTTP
1 redirect → 403 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (165/215) · 1 critical · 1 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
A (94/100) · 1 MX · 8 IPs · 2 issue(s)
🔍Subdomains
8 found · 112 answered — autodiscover, email, files, ftp, mx, smtp +2 more