SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
bai.or.kr
SSL/TLS Certificate
SSL/TLS Certificate for bai.or.kr
Valid- Issued by (CA)
- TuringSign Global SA
- Subject
- *.bai.or.kr
- Valid from
- May 19, 2026
- Valid until
- Dec 5, 2026 (43 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 167536E7A12C4B517013C7EEDF9AEF7FE84AC72A
- SHA-256 fingerprint
- B8:89:08:9E:E7:F8:77:87:02:94:82:FB:AE:E8:FF:F2:E8:88:A2:09:F7:0E:DD:60:F0:11:30:2E:17:22:4F:55
- Chain
- TuringSign RSA Secure CA 2 → OISTE WISeKey Global Root GB CA
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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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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