📄WHOIS
PT Cyberindo Aditama · registered 25 years ago · expires 10/31/2026
🌐DNS
1 A · 5 MX · 2 NS · 1 SOA · 5 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 54d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
💻Tech Stack
CDN: Cloudflare · Host: Universitas Negeri Padang · Email: Google Workspace · Apache
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (145/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
F (28/90) · 5 MX · 0 IPs · 4 issue(s)
🔍Subdomains
14 found · 112 answered — autodiscover, cdn, chat, email, groups, imap +8 more