SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jeanlalune.fr
SSL/TLS Certificate
SSL/TLS Certificate for jeanlalune.fr
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- jeanlalune.fr
- Valid from
- May 8, 2026
- Valid until
- Aug 6, 2026 (expired 2 days ago)
- Public key
- RSA 2048-bit
- Serial
- 06E3E220DF05BB3954280445D8C2F3DAFC90
- SHA-256 fingerprint
- EF:6C:6B:50:C6:14:80:DF:BE:C8:06:4D:54:5D:9B:83:B7:0C:31:B4:37:F4:12:25:C0:37:53:8B:D1:A1:2D:78
- Chain
- R12 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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DNS changes
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TLS certificate
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