SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jacques-briant.fr
SSL/TLS Certificate
SSL/TLS Certificate for jacques-briant.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- jacques-briant.fr
- Valid from
- Aug 18, 2026
- Valid until
- Nov 16, 2026 (60 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05E69418DADF21647A5CB2618FC37D3233EF
- SHA-256 fingerprint
- 02:34:FE:11:2E:A4:0A:D8:9F:9E:78:D2:8A:99:89:DF:3F:6B:92:13:89:1E:56:B7:A1:91:35:C9:B1:1C:0E:6E
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 9, 2026.
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Uptime
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DNS changes
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TLS certificate
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