📄WHOIS
MarkMonitor Inc. · registered 21 years ago · expires 11/25/2026
🌐DNS
4 A · 2 MX · 4 NS · 4 PTR · 1 SOA · 18 TXT
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 149d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Self-hosted · DNS: AWS Route 53
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (160/215) · 1 critical · 2 high
📈Deliverability
D (38/90) · 2 MX · 0 IPs · 3 issue(s)
🔍Subdomains
5 found · 67 answered (45 timed out) — autodiscover, email, mail, webmail, www
📚Web Archive
no snapshots found