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 jakian.com.tw

Valid
Issued by (CA)
Google Trust Services
Subject
jakian.com.tw
Valid from
Jun 26, 2026
Valid until
Sep 24, 2026 (65 days remaining)
Public key
EC 256-bit
Serial
9913EBEC9CA3146113B9479EA56C3F58
SHA-256 fingerprint
29:AA:F5:5D:97:6A:25:45:BD:A6:34:1B:47:D3:1A:DE:E9:15:6E:19:8F:97:90:FB:B8:EC:AC:BB:BD:F9:AB:43
Chain
WE1 → GTS Root R4
Subject Alternative Names (2)
*.jakian.com.tw, jakian.com.tw

Certificate Authority Authorization (CAA)

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