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 cofione.com

Valid
Issued by (CA)
Sectigo Limited
Subject
cofione.com
Valid from
Jan 2, 2026
Valid until
Jan 2, 2027 (165 days remaining)
Public key
RSA 2048-bit
Serial
AE35EB2ACD674899255C696C1A1251D8
SHA-256 fingerprint
D7:1F:1E:AE:41:A8:A2:9B:EE:D7:95:17:0C:39:DE:7B:FE:F4:D0:C0:E8:E1:DD:30:45:26:F8:F0:57:AD:D7:AE
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
cofione.com, www.cofione.com

Certificate Authority Authorization (CAA)

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