📄WHOIS
AZ.pl Sp. z o.o. · registered 18 years ago · expires 1/31/2027
🌐DNS
1 A · 2 MX · 2 NS · 1 PTR · 1 SOA · 1 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 232d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: Wirtualna Polska Media S.A. · Email: Self-hosted · nginx
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (150/215) · 1 critical · 2 high
📈Deliverability
A (78/90) · 2 MX · 2 IPs · 3 issue(s)
🔍Subdomains
wildcard DNS — every guessed name resolves