SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for kitad.or.kr

Valid
Issued by (CA)
Sectigo Limited
Subject
kitad.or.kr
Valid from
Dec 8, 2025
Valid until
Dec 13, 2026 (59 days remaining)
Public key
RSA 2048-bit
Serial
800EB28A95EAC0A2ACC18A6229A34A2E
SHA-256 fingerprint
2D:80:36:0A:37:B0:CF:CB:B2:78:BE:F5:98:EF:51:16:87:E2:93:87:07:5D:8D:DD:12:4B:EF:9A:B1:B4:F4:43
Chain
Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority → AAA Certificate Services
Subject Alternative Names (2)
kitad.or.kr, www.kitad.or.kr

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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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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