📄WHOIS
HTTP.NET INTERNET GMBH · registered 27 years ago · ⚠ expires in 16 days
🌐DNS
4 A · 1 MX · 4 NS · 1 SOA · 17 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 114d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: Fastly, Inc. · Email: Microsoft 365 · DNS: AWS Route 53 · nginx
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (155/215) · 1 critical · 2 high
📈Deliverability
C (62/90) · 1 MX · 8 IPs · 9 issue(s)
🔍Subdomains
5 found · 112 answered — app, assets, autodiscover, en, www