SSL/TLS Certificate Lookup

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

ingenierie-bois-construction.fr

SSL/TLS Certificate

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SSL/TLS Certificate for ingenierie-bois-construction.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
ingenierie-bois-construction.fr
Valid from
Jul 12, 2026
Valid until
Oct 10, 2026 (81 days remaining)
Public key
RSA 4096-bit
Serial
05DA8D458581FDC4123E10D88175B461426A
SHA-256 fingerprint
B4:57:3B:ED:9F:16:D9:6A:03:C9:D7:4D:1E:70:A8:8B:C5:7B:7B:50:60:0F:E5:45:AC:A6:26:B6:65:8A:28:B4
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
ingenierie-bois-construction.fr, www.ingenierie-bois-construction.fr

Certificate Authority Authorization (CAA)

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