Retrieve Certificate
Observation details:
- Server-side retrieval of the TLS certificate chain
- Basic TLS handshake on port 443; no HTTP requests, no redirects followed
- Full chain displayed with each certificate decoded for inspection
- Trust path expanded to include CAs beyond the server-presented chain
Retrieving certificate chain...
Enter a domain above to retrieve its TLS certificate chain
Settings
Display preferences for certificate details.
Hash separator
Toggle colon separators in hash values between colon-separated (aa:bb) and compact (aabb) format.
Hash letter case
Toggle hash values between lowercase (aa) and uppercase (AA) characters.