📄WHOIS
MarkMonitor Inc. · registered 29 years ago · expires 11/24/2026
🌐DNS
2 A · 2 MX · 4 NS · 2 PTR · 1 SOA · 46 TXT
🔒SSL/TLS
Sectigo Limited · TLSv1.3 · expires in 31d · 125 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: Amazon Web Services · Email: Proofpoint · Apache
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (145/215) · 1 critical · 2 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
A (92/100) · 2 MX · 2 IPs · 3 issue(s)
🔍Subdomains
2 found · 82 answered (30 timed out) — autodiscover, www