📄WHOIS
MarkMonitor Inc. · registered 23 years ago · expires 1/1/2027
🌐DNS
6 A · 1 MX · 4 NS · 1 CAA · 6 PTR · 1 SOA · 1 TXT · 4 AAAA
🔒SSL/TLS
Google Trust Services · TLSv1.3 · expires in 60d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Google Cloud · Email: Self-hosted · DNS: Google Cloud DNS
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✓ · Nosniff ✗
🛡️Security
C (145/215) · 2 critical · 1 high
📈Deliverability
D (36/90) · 1 MX · 0 IPs · 3 issue(s)
🔍Subdomains
2 found · 72 answered (40 timed out) — m, www