📄WHOIS
CaucasusOnline · registered 8 years ago
🌐DNS
1 A · 1 MX · 2 NS · 1 SOA · 2 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.2 · expires in 77d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: Caucasus Online Ltd. · Email: Microsoft 365 · nginx
📡HTTP
HTTP 200 · HSTS ✗ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (145/215) · 1 critical · 2 high
📈Deliverability
B (76/90) · 1 MX · 6 IPs · 3 issue(s)
🔍Subdomains
5 found · 112 answered — imap, mail, pop, smtp, www