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 info.go.kr

Valid
Issued by (CA)
GlobalSign nv-sa
Subject
*.info.go.kr
Valid from
Mar 11, 2026
Valid until
Apr 12, 2027 (213 days remaining)
Public key
RSA 2048-bit
Serial
3EF2BF6EDC18C9488B1A0735
SHA-256 fingerprint
47:FB:12:A0:AC:3F:D0:D5:72:5D:43:11:49:76:69:A1:11:21:07:F5:7E:F7:3E:FB:A7:97:91:3F:92:74:B6:DD
Chain
GlobalSign GCC R6 AlphaSSL CA 2025 → GlobalSign → GlobalSign
Subject Alternative Names (2)
*.info.go.kr, info.go.kr

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

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DNS changes

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TLS certificate

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