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 unli-nanterre.fr

Valid
Issued by (CA)
Sectigo Limited
Subject
*.unli-nanterre.fr
Valid from
Sep 25, 2025
Valid until
Oct 9, 2026 (73 days remaining)
Public key
RSA 2048-bit
Serial
B632EAABA1F3BA8895ADB035A21E8DEF
SHA-256 fingerprint
82:87:C8:C7:47:AF:86:66:2A:F7:F7:C1:26:63:73:E2:35:8B:6F:D4:DA:6B:80:1F:1C:03:3E:52:32:E7:0E:74
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.unli-nanterre.fr, unli-nanterre.fr

Certificate Authority Authorization (CAA)

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TLS certificate

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