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SSL Certificate: rizoma.co.jp

🟢 Valid Certificate
Common Namerizoma.co.jp
IssuerLet's Encrypt
Issuer CNYE2
Valid FromJun 13 15:41:35 2026 GMT
Valid UntilSep 11 15:41:34 2026 GMT (50 days left)
Serial Number0548A405E58DEF590C17658600C5BFE535B3
🌐 Subject Alternative Names (1)
ℹ️ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and rizoma.co.jp's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Rizoma website.

Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.