SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
obernai-avenir.fr
SSL/TLS Certificate
SSL/TLS Certificate for obernai-avenir.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- obernai-avenir.fr
- Valid from
- Jul 22, 2026
- Valid until
- Oct 20, 2026 (80 days remaining)
- Public key
- EC 256-bit
- Serial
- 054F158F8C0C7FC6137410398372E439DF2D
- SHA-256 fingerprint
- 33:F1:3E:B1:57:F1:84:A8:27:D3:85:CF:D5:33:2A:D9:6E:5E:05:15:D0:15:B8:12:A0:7D:4B:CE:FA:A6:92:56
- 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.
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Uptime
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DNS changes
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TLS certificate
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