SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
omron.com.tw
SSL/TLS Certificate
SSL/TLS Certificate for omron.com.tw
Hostname mismatch- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.omron.co.jp
- Valid from
- Jun 11, 2026
- Valid until
- Dec 27, 2026 (158 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 323B114C35BC12C76B1178A5
- SHA-256 fingerprint
- F3:E6:96:DB:3D:FC:F2:83:A1:6D:83:22:62:C0:44:37:D8:3F:7B:E1:A0:C7:17:09:E5:44:66:DC:93:9C:D2:4D
- Chain
- GlobalSign RSA OV SSL CA 2018 → GlobalSign
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.