📄WHOIS
Markmonitor, Inc. · registered 23 years ago · expires 9/18/2027
🌐DNS
1 A · 1 MX · 4 NS · 1 CAA · 1 PTR · 1 SOA · 1 TXT · 1 AAAA
🔒SSL/TLS
Google Trust Services · TLSv1.3 · expires in 61d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Google Cloud · Email: Google Workspace · DNS: Google Cloud DNS
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✓ · Nosniff ✗
🛡️Security
C (125/195) · 2 critical · 1 high
📈Deliverability
A+ (86/90) · 1 MX · 9 IPs · 2 issue(s)
🔍Subdomains
3 found · 107 answered (5 timed out) — m, mobile, www