📄WHOIS
MarkMonitor Inc. · registered 22 years ago · expires 12/10/2027
🌐DNS
4 A · 5 MX · 4 NS · 4 PTR · 1 SOA · 31 TXT · 8 AAAA
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 80d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Google Workspace · DNS: AWS Route 53 · Vercel
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✗ · Nosniff ✓
🛡️Security
B (165/225) · 1 critical · 3 high
📈Deliverability
A (88/100) · 5 MX · 1 IPs · 2 issue(s)
🔍Subdomains
5 found · 113 answered — api, app, email, videos, www