SSL Certificate
Analyze SSL/TLS certificates for any website, checking issuer details, validity period, expiration warnings, and alternative names.
Turkey National Cyber Security Status (USOM)
SAFE: No active restrictions found in USOM registryIncomplete Certificate Chain Detected
abbottbrasil.com.br → 13.248.172.93:443 Port 443 Open • 712.57 ms Connection Latency
Server Configuration Remediation Guides
1 DiagnosticsIncomplete Certificate Chain Detected
The server is missing the intermediate certificate (Sectigo Public Server Authentication CA OV R36). While some desktop browsers may cache it, mobile devices, Android, curl, and automated API clients will fail with an untrusted certificate error.
cat your_domain.crt intermediate.crt > fullchain.pem # In nginx.conf: ssl_certificate /path/to/fullchain.pem; ssl_certificate_key /path/to/privkey.key;
Server Certificate Chain Hierarchy
4 Certificate(s)The server is only delivering the leaf certificate and is missing the intermediate CA certificate (Sectigo Public Server Authentication CA OV R36).