📄WHOIS
Tecnocratica Centro de Datos, S.L. · registered 24 years ago · expires 11/18/2027
🌐DNS
1 A · 2 MX · 2 NS · 5 CAA · 1 PTR · 1 SOA · 3 TXT · 1 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 47d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: Tecnocratica Centro de Datos, S.L. · Email: Self-hosted · Apache
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (170/215) · 1 critical · 1 high
📈Deliverability
A+ (100/100) · 2 MX · 2 IPs
🔍Subdomains
6 found · 112 answered — autoconfig, autodiscover, ftp, mail, webmail, www
📚Web Archive
first snapshot 2001-03-10 · 25y archived