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 lebigdata.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
lebigdata.fr
Valid from
Jun 26, 2026
Valid until
Sep 24, 2026 (65 days remaining)
Public key
EC 256-bit
Serial
05FD54330A483920D81C68BCF6F7BB90EF6D
SHA-256 fingerprint
97:05:93:2A:50:CC:B2:B8:E0:7F:A5:0B:A5:29:93:6D:9D:42:43:0C:EC:0E:67:52:AD:D4:87:3A:EA:CC:FE:60
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.lebigdata.fr, lebigdata.fr

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.