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 voltnation.fr

Valid
Issued by (CA)
Asseco Data Systems S.A.
Subject
*.voltnation.fr
Valid from
May 19, 2026
Valid until
Dec 4, 2026 (136 days remaining)
Public key
RSA 4096-bit
Serial
5F6378A029002453B86D03D7167F07CD
SHA-256 fingerprint
8B:1D:0C:1C:92:2A:D0:C4:45:64:D8:C3:16:CC:F6:3D:45:CE:CC:6F:7C:2C:76:C6:08:F2:17:1B:D4:F4:60:86
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
*.voltnation.fr, voltnation.fr

Certificate Authority Authorization (CAA)

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