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 jung-go.com

Valid
Issued by (CA)
ZeroSSL GmbH
Subject
jung-go.com
Valid from
Sep 16, 2026
Valid until
Dec 15, 2026 (82 days remaining)
Public key
RSA 2048-bit
Serial
CC03AAF28826821DA1AF0D096C2C62BE
SHA-256 fingerprint
08:A6:9F:1D:A6:6A:69:2B:67:D7:B4:34:31:21:E3:6E:2E:A5:34:DC:59:16:CF:0D:75:94:AB:C7:9F:13:75:DA
Chain
ZeroSSL RSA DV SSL CA 2 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
jung-go.com, www.jung-go.com

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

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