📄WHOIS
Gandi SAS · registered 26 years ago · expires 10/27/2032
🌐DNS
1 A · 1 MX · 5 NS · 1 PTR · 1 SOA · 2 TXT
🔒SSL/TLS
Sectigo Limited · TLSv1.3 · expires in 184d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: WU (Wirtschaftsuniversitaet Wien) - Vienna University of Economics and Business · Email: Microsoft 365 · Apache
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (155/215) · 1 critical · 2 high
📈Deliverability
F (29/90) · 1 MX · 0 IPs · 5 issue(s)
🔍Subdomains
1 found · 105 answered (7 timed out) — www