SSL/TLS Certificate Lookup

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

ouludc.fi

SSL/TLS Certificate

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SSL/TLS Certificate for ouludc.fi

Valid
Issued by (CA)
Sectigo Limited
Subject
*.ouludc.fi
Valid from
Jan 26, 2026
Valid until
Feb 5, 2027 (199 days remaining)
Public key
RSA 2048-bit
Serial
4C12F01AE1E5430290AE8BC8A2B80203
SHA-256 fingerprint
EC:08:46:AF:63:F4:A5:D3:2E:79:65:FC:4A:46:A4:65:C7:91:7E:22:E8:E8:1B:C8:4B:81:9A:47:C0:2D:DA:7F
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
*.ouludc.fi, ouludc.fi

Certificate Authority Authorization (CAA)

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