SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lune-claire.fr
SSL/TLS Certificate
SSL/TLS Certificate for lune-claire.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- lune-claire.fr
- Valid from
- Oct 10, 2026
- Valid until
- Jan 8, 2027 (60 days remaining)
- Public key
- EC 256-bit
- Serial
- 0572B87AAEF588EBCABF8B7C98D28C4BD20B
- SHA-256 fingerprint
- DE:ED:32:88:97:15:23:00:AB:E4:C7:35:F2:82:3F:37:3D:FA:BA:32:B8:3A:70:70:43:90:01:4E:F8:6B:55:95
- Chain
- YE1 → Root YE → ISRG Root X2 → 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 Oct 21, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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