SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cwd119.co.kr
SSL/TLS Certificate
SSL/TLS Certificate for cwd119.co.kr
Expired- Issued by (CA)
- Sectigo Limited
- Subject
- cwd119.co.kr
- Valid from
- Jun 11, 2025
- Valid until
- Jun 11, 2026 (expired 65 days ago)
- Public key
- RSA 2048-bit
- Serial
- D7BBC3EC62CAC5A79BD9D0C5841DDF28
- SHA-256 fingerprint
- 72:2B:15:6D:1F:4B:81:4D:16:A6:A7:BB:42:55:16:05:14:6C:89:2F:35:95:0C:81:BB:70:35:5F:AF:B5:CE:54
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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 Aug 4, 2026.
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Uptime
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DNS changes
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TLS certificate
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