SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dr-stephane-perez.fr
SSL/TLS Certificate
SSL/TLS Certificate for dr-stephane-perez.fr
Expiring soon- Issued by (CA)
- Let's Encrypt
- Subject
- dr-stephane-perez.fr
- Valid from
- Sep 6, 2026
- Valid until
- Dec 5, 2026 (19 days remaining)
- Public key
- EC 256-bit
- Serial
- 06811457EB3606B222C92D78B709CF5794B8
- SHA-256 fingerprint
- D2:C7:B6:BD:0B:35:67:83:A6:98:5F:19:74:C1:2A:44:8E:6D:47:D9:88:73:2B:75:CC:2E:E1:D5:8B:AD:B2:3A
- Chain
- YE2 → 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 11, 2026.
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TLS certificate
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