SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
naboo-edu.fr
SSL/TLS Certificate
SSL/TLS Certificate for naboo-edu.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- naboo-edu.fr
- Valid from
- Sep 5, 2026
- Valid until
- Dec 4, 2026 (85 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05090943755B445E45E1AAC6F57EF3E99E03
- SHA-256 fingerprint
- 58:02:6B:CD:CF:5F:40:20:5B:D4:95:CC:55:26:00:A7:D4:1C:EB:36:B3:96:6F:48:1A:45:09:05:97:5A:BC:0D
- 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.
This certificate has been served since Aug 10, 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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