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SSL Certificate: shinobi.jp

🟡 Expiring Soon (28 days)
Common Name*.shinobi.jp
IssuerLet's Encrypt
Issuer CNR13
Valid FromMay 18 04:34:36 2026 GMT
Valid UntilAug 16 04:34:35 2026 GMT (28 days left)
Serial Number055FB1C4A90EF1FFF8358EC2EC3581788805
🌐 Subject Alternative Names (2)
*.shinobi.jpshinobi.jp
ℹ️ About SSL Certificates

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

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