📄WHOIS
Network Solutions, LLC · registered 27 years ago · expires 10/18/2031
🌐DNS
1 A · 2 MX · 4 NS · 1 SOA · 13 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 31d · 1 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: DigitalOcean · Email: Self-hosted
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✓ · X-Frame ✗ · Nosniff ✓
🛡️Security
D (120/225) · 3 critical · 3 high
📈Deliverability
B (80/100) · 2 MX · 3 IPs · 4 issue(s)
🔍Subdomains
3 found · 113 answered — autodiscover, exchange, www
📚Web Archive
first snapshot 1999-01-17 · 27y archived