📄WHOIS
Tucows Domains Inc. · registered 23 years ago · expires 12/19/2031
🌐DNS
1 A · 1 MX · 4 NS · 1 SOA · 3 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.2 · expires in 147d · 6 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: Mainstream doo Beograd · Email: Self-hosted · Cloudflare
📡HTTP
1 redirect → 403 · HSTS ✗ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (150/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (79/90) · 1 MX · 1 IPs · 4 issue(s)
🔍Subdomains
2 found · 103 answered (9 timed out) — mail, www