Certificate Transparency
Search CT logs for issued SSL/TLS certificates
Coming Soon
Our Certificate Transparency search feature is currently under development. In the meantime, you can use these external CT log search tools:
About Certificate Transparency
Certificate Transparency (CT) is a security standard that creates a public, auditable log of all SSL/TLS certificates issued by participating Certificate Authorities.
Why It Matters
- Detect unauthorized certificates - Find certificates issued without your knowledge
- Monitor for phishing - Identify certificates for lookalike domains
- Audit your CA - Verify certificates match your expectations
- Track certificate inventory - Maintain awareness of all issued certificates