📄WHOIS
ON-LINE LTD · registered 12 years ago · expires 10/9/2028
🌐DNS
2 A · 1 MX · 3 NS · 2 PTR · 1 SOA · 1 TXT
🔒SSL/TLS
invalid — Asseco Data Systems S.A. · TLSv1.3 · expires in 74d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: ON-LINE Ltd · Email: Self-hosted · nginx
📡HTTP
HTTP 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (145/215) · 1 critical · 2 high
📈Deliverability
A (78/90) · 1 MX · 1 IPs · 4 issue(s)
🔍Subdomains
5 found · 108 answered (4 timed out) — ftp, mail, pop, smtp, www
📚Web Archive
no snapshots found