SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for garde-active.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
garde-active.fr
Valid from
Sep 4, 2026
Valid until
Dec 3, 2026 (72 days remaining)
Public key
EC 256-bit
Serial
06DB5ABD7D23A1A0CE7F7E6A211C8BA1D6A5
SHA-256 fingerprint
65:52:FE:49:B6:92:E7:40:77:BB:88:13:1D:45:E5:BB:12:E6:2F:6B:C3:7B:0C:A8:78:E8:5E:D2:36:2B:AD:A1
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (3)
garde-active.fr, mail.garde-active.fr, www.garde-active.fr

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).

We've observed 1 previous certificate for this host. This certificate has been served since Sep 11, 2026.

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Uptime

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DNS changes

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TLS certificate

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