SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
secmi-addax.fr
SSL/TLS Certificate
SSL/TLS Certificate for secmi-addax.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- secmi-addax.fr
- Valid from
- Sep 3, 2026
- Valid until
- Dec 2, 2026 (52 days remaining)
- Public key
- EC 256-bit
- Serial
- 052A5804D3A3FC14B5F05869800C793A1049
- SHA-256 fingerprint
- 8A:E7:52:66:8C:B4:86:4E:B4:CF:7A:08:C1:3F:A5:CF:A1:6D:E2:0A:FF:CC:12:A7:BE:22:59:63:34:F5:95:64
- 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 6, 2026.
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Uptime
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DNS changes
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TLS certificate
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