📄WHOIS
MarkMonitor Inc. · registered 39 years ago · expires 9/1/2026
🌐DNS
2 A · 12 MX · 4 NS · 2 PTR · 1 SOA · 17 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 168d · 99 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Self-hosted · Apache
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (145/215) · 1 critical · 2 high
📈Deliverability
A+ (100/100) · 12 MX · 12 IPs
🔍Subdomains
3 found · 68 answered (44 timed out) — autodiscover, www, www2
📚Web Archive
first snapshot 1996-10-19 · 29y archived