📄WHOIS
Mainstream Public Cloud Services d.o.o. · expires 10/3/2028
🌐DNS
2 A · 1 MX · 4 NS · 1 SOA · 8 TXT
🔒SSL/TLS
Google Trust Services · TLSv1.3 · expires in 87d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Cloudflare · Email: Self-hosted · Cloudflare
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (140/215) · 1 critical · 2 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
A+ (96/100) · 1 MX · 1 IPs · 1 issue(s)
🔍Subdomains
0 found · 112 answered