SSL/TLS Certificate Lookup

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

jayfactory.co.kr

SSL/TLS Certificate

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SSL/TLS Certificate for jayfactory.co.kr

Valid
Issued by (CA)
Let's Encrypt
Subject
jayfactory.co.kr
Valid from
Jul 19, 2026
Valid until
Oct 17, 2026 (87 days remaining)
Public key
RSA 2048-bit
Serial
054957714B361C606323C20CAE25423D5686
SHA-256 fingerprint
9F:B3:92:2F:58:92:5E:86:53:0A:F7:EC:D8:74:13:6A:1F:20:7E:D9:79:15:B4:41:CA:6F:72:05:94:9B:8C:F8
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
jayfactory.co.kr, www.jayfactory.co.kr

Certificate Authority Authorization (CAA)

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