📄WHOIS
AKKY ONLINE SOLUTIONS, S.A. DE C.V. · expires 12/30/2026
🌐DNS
1 A · 5 MX · 3 NS · 16 CAA · 1 PTR · 1 SOA · 13 TXT · 1 AAAA
🔒SSL/TLS
DigiCert Inc · TLSv1.2 · expires in 49d · 3 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✗ (p=none)
🔐DNSSEC
signed but validation failed
💻Tech Stack
Host: Universidad de Guadalajara · Email: Google Workspace · nginx · PHP
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (170/215) · 1 critical · 1 high
📈Deliverability
A (89/100) · 5 MX · 5 IPs · 3 issue(s)
🔍Subdomains
6 found · 112 answered — autodiscover, ftp, mail, smtp, webmail, www