🌐DNS
1 A · 1 MX · 3 NS · 7 CAA · 1 PTR · 1 SOA · 14 TXT · 1 AAAA
🔒SSL/TLS
Hellenic Academic and Research Institutions CA · TLSv1.3 · expires in 142d · 1 SANs
✉️Email Auth
SPF ✗ · DKIM ✓ · DMARC ✗ (p=none)
💻Tech Stack
Host: Leibniz-Rechenzentrum · Email: Microsoft 365
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (163/225) · 2 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (85/100) · 1 MX · 8 IPs · 4 issue(s)
🔍Subdomains
3 found · 113 answered — assets, autoconfig, www
📚Web Archive
first snapshot 2007-10-09 · 18y archived