📄WHOIS
MarkMonitor Inc. · registered 39 years ago · expires 12/10/2026
🌐DNS
1 A · 2 MX · 4 NS · 1 SOA · 32 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 214d · 152 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=quarantine)
🔐DNSSEC
signed but validation failed
💻Tech Stack
Host: Optimizely AB · Email: Proofpoint · DNS: AWS Route 53 · Cloudflare
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (155/215) · 1 critical · 2 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
D (38/90) · 2 MX · 0 IPs · 3 issue(s)
🔍Subdomains
6 found · 60 answered (52 timed out) — assets, autodiscover, blog, email, m, www