📄WHOIS
Soluciones Corporativas IP, SL · registered 18 years ago · expires 10/10/2026
🌐DNS
1 A · 1 MX · 2 NS · 1 SOA · 3 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.2 · expires in 53d · 1 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: DigitalOcean · Email: Microsoft 365 · nginx
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (145/215) · 1 critical · 2 high
📈Deliverability
F (29/90) · 1 MX · 0 IPs · 5 issue(s)
🔍Subdomains
6 found · 89 answered (23 timed out) — autodiscover, ftp, mail, webmail, www, www2