SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
katyn-lefilm.fr
SSL/TLS Certificate
SSL/TLS Certificate for katyn-lefilm.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- katyn-lefilm.fr
- Valid from
- Sep 23, 2026
- Valid until
- Dec 22, 2026 (38 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05BA8003094B958F324C03C69CECA6E621D0
- SHA-256 fingerprint
- 10:ED:02:30:88:54:D4:12:23:66:38:AB:04:D9:E8:0F:36:E6:00:01:F0:BC:48:71:2C:F4:EC:D2:05:EA:5E:CB
- Chain
- YR2 → Root YR → 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 4, 2026.
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Uptime
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DNS changes
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TLS certificate
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