SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
oplaisirdessens-institut.fr
SSL/TLS Certificate
SSL/TLS Certificate for oplaisirdessens-institut.fr
Valid- Issued by (CA)
- Google Trust Services
- Subject
- oplaisirdessens-institut.fr
- Valid from
- Oct 11, 2026
- Valid until
- Jan 9, 2027 (61 days remaining)
- Public key
- EC 256-bit
- Serial
- 1E1F17B83B51BE1C13E841B3A296836B
- SHA-256 fingerprint
- 51:C5:B0:E8:F5:B2:C9:7D:87:7F:F1:AA:02:65:2C:43:09:6A:F8:4B:C5:B7:A9:74:8C:22:86:D3:61:C9:8C:5F
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Nov 8, 2026.
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Uptime
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DNS changes
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TLS certificate
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