🌐DNS
1 A · 1 MX · 2 NS · 1 SOA · 3 TXT
🔒SSL/TLS
Deutsche Telekom Security GmbH · TLSv1.3 · expires in 184d · 9 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: T-Systems International GmbH · Email: Self-hosted
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (145/215) · 1 critical · 2 high
📈Deliverability
A (82/90) · 1 MX · 1 IPs · 4 issue(s)
🔍Subdomains
1 found · 112 answered — www
📚Web Archive
no snapshots found