📄WHOIS
CSL Computer Service Langenbach GmbH d/b/a joker.com · registered 10 years ago · expires 2/12/2030
🌐DNS
1 A · 1 MX · 10 NS · 1 SOA · 2 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.2 · expires in 44d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: Domain names registrar REG.RU, Ltd · Email: Self-hosted · nginx
📡HTTP
HTTP 403 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (150/215) · 1 critical · 2 high
📈Deliverability
B (74/90) · 1 MX · 1 IPs · 4 issue(s)
🔍Subdomains
wildcard DNS — every guessed name resolves
📚Web Archive
no snapshots found