SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cci-caen-normandie.fr
SSL/TLS Certificate
SSL/TLS Certificate for cci-caen-normandie.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- cci-caen-normandie.fr
- Valid from
- Sep 24, 2026
- Valid until
- Dec 23, 2026 (50 days remaining)
- Public key
- EC 256-bit
- Serial
- 0554E99402EB0AF60F9DA26A39194D73EF30
- SHA-256 fingerprint
- 44:CB:52:D0:EA:65:0F:0D:ED:D1:14:FA:4E:3E:8F:ED:23:CD:52:F4:78:A3:70:35:06:12:45:78:17:80:2F:F0
- 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.
This certificate has been served since Oct 25, 2026.
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TLS certificate
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