📄WHOIS
Key-Systems GmbH · registered 12 years ago · expires 9/20/2026
🌐DNS
1 A · 2 MX · 2 NS · 1 PTR · 1 SOA · 2 TXT · 1 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 89d · 1 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: Brightbox Systems Ltd · Email: Fastmail
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (148/215) · 2 critical · 2 high
📈Deliverability
A (79/90) · 2 MX · 12 IPs · 4 issue(s)
🔍Subdomains
1 found · 101 answered (11 timed out) — www
📚Web Archive
first snapshot 2013-10-09 · 12y archived