📄WHOIS
NPO · registered 26 years ago
🌐DNS
3 A · 1 MX · 3 NS · 3 PTR · 1 SOA · 4 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 81d · 1 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: Amazon Web Services · Email: Microsoft 365 · nginx
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (155/215) · 1 critical · 2 high
📈Deliverability
B (66/90) · 1 MX · 4 IPs · 7 issue(s)
🔍Subdomains
3 found · 112 answered — autodiscover, webmail, www