SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
thy-precision.com.tw
SSL/TLS Certificate
SSL/TLS Certificate for thy-precision.com.tw
Valid- Issued by (CA)
- Google Trust Services
- Subject
- tls.automattic.com
- Valid from
- Oct 14, 2026
- Valid until
- Jan 12, 2027 (65 days remaining)
- Public key
- EC 256-bit
- Serial
- 274C5C692A592EC61382F27F4F81E70D
- SHA-256 fingerprint
- 34:9E:1F:B8:CF:5F:1E:C6:73:AF:CA:31:97:D4:8E:17:26:5E:8F:C6:6E:5B:A4:83:E0:6C:67:5C:CA:0B:78:07
- Chain
- WR1 → GTS Root R1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Nov 6, 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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