SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
weicker.com.tw
SSL/TLS Certificate
SSL/TLS Certificate for weicker.com.tw
Self-signed- Issued by (CA)
- 160-251-152-21.cprapid.com
- Subject
- 160-251-152-21.cprapid.com
- Valid from
- Aug 25, 2023
- Valid until
- Aug 24, 2024 (expired 799 days ago)
- Public key
- RSA 4096-bit
- Serial
- 63BD141C46B3630E4264D6EBBECFAB6C9416F652
- SHA-256 fingerprint
- 43:EC:45:0D:04:4A:48:94:85:EF:6A:E9:F0:1F:E0:72:A7:43:D8:71:96:F7:1E:D8:3E:6A:C4:47:17:45:18:72
- Chain
- 160-251-152-21.cprapid.com
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 10, 2026.
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DNS changes
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TLS certificate
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