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 go-ja.com

Valid
Issued by (CA)
Sectigo Limited
Subject
go-ja.com
Valid from
Nov 10, 2025
Valid until
Dec 1, 2026 (56 days remaining)
Public key
RSA 2048-bit
Serial
03B26F8D78024710D496BFD0DECADD4E
SHA-256 fingerprint
5D:29:E0:F4:9A:A7:13:24:49:1A:A8:52:79:C8:50:86:C4:5E:6D:A5:25:73:11:3D:B2:29:75:50:15:EA:03:B8
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
go-ja.com, www.go-ja.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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