📄WHOIS
MarkMonitor Inc. · registered 10 years ago · expires 4/7/2028
🌐DNS
3 A · 1 MX · 4 NS · 3 PTR · 1 SOA · 3 TXT
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 107d · 6 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✗
💻Tech Stack
Host: Amazon Web Services · Email: Microsoft 365 · Cloudflare · ASP.NET
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (135/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (86/100) · 1 MX · 8 IPs · 2 issue(s)
🔍Subdomains
3 found · 86 answered (26 timed out) — autodiscover, webmail, www