📄WHOIS
Entorno Digital, S.A. · registered 28 years ago · expires 9/21/2033
🌐DNS
3 A · 5 MX · 4 NS · 3 PTR · 1 SOA · 23 TXT
🔒SSL/TLS
Amazon · TLSv1.2 · expires in 193d · 1 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✗ (p=none)
💻Tech Stack
Host: Amazon Web Services · Email: Google Workspace · DNS: AWS Route 53 · Vercel · Next.js
📡HTTP
3 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✗ · Nosniff ✓
🛡️Security
B (160/215) · 1 critical · 2 high
📈Deliverability
A (89/100) · 5 MX · 10 IPs · 3 issue(s)
🔍Subdomains
6 found · 112 answered — app, auth, images, m, us, www