SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
benjia-food.com.tw
SSL/TLS Certificate
SSL/TLS Certificate for benjia-food.com.tw
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.benjia-food.com.tw
- Valid from
- Sep 20, 2026
- Valid until
- Dec 19, 2026 (43 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05FE3C51BF517A9B0917D9E9BE947F3D1D62
- SHA-256 fingerprint
- 93:3C:7E:92:50:12:DD:81:32:F0:4D:E1:84:E9:70:EF:61:F3:04:81:2A:78:F8:B1:D9:B8:70:B5:99:38:0C:18
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Oct 9, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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