📄WHOIS
MarkMonitor Inc. · registered 17 years ago · expires 4/13/2027
🌐DNS
2 A · 1 MX · 5 NS · 3 CAA · 2 PTR · 1 SOA
🔒SSL/TLS
invalid — DigiCert Inc · TLSv1.3 · expires in 90d · 68 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Self-hosted
📡HTTP
HTTP 404 · HSTS ✗ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (145/215) · 2 critical · 1 high
📈Deliverability
F (26/90) · 1 MX · 0 IPs · 4 issue(s)
🔍Subdomains
0 found · 112 answered
📚Web Archive
no snapshots found