🌐DNS
1 A · 5 MX · 3 NS · 1 PTR · 1 SOA · 6 TXT
🔒SSL/TLS
Hellenic Academic and Research Institutions CA · TLSv1.3 · expires in 112d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Consortium GARR · Email: Google Workspace · nginx
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (155/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (85/100) · 5 MX · 10 IPs · 4 issue(s)
🔍Subdomains
4 found · 96 answered (16 timed out) — en, mail, www, www2