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SSL Certificate: sp.macour.jp

🟢 Valid Certificate
Common Namesp.macour.jp
IssuerDigiCert Inc
Issuer CNRapidSSL TLS RSA CA G1
Valid FromFeb 3 00:00:00 2026 GMT
Valid UntilFeb 26 23:59:59 2027 GMT (294 days left)
Serial Number02E3AA565C0C7F3E3D52BB3100F3157E
🌐 Subject Alternative Names (1)
ℹ️ About SSL Certificates

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

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