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SSL Certificate: campus.nikki.ne.jp

🟢 Valid Certificate
Common Namenikki.ne.jp
IssuerAmazon
Issuer CNAmazon RSA 2048 M03
Valid FromSep 4 00:00:00 2025 GMT
Valid UntilOct 3 23:59:59 2026 GMT (120 days left)
Serial Number0AE870546C8E025E9443CB6133884DA2
🌐 Subject Alternative Names (2)
nikki.ne.jp*.nikki.ne.jp
ℹ️ About SSL Certificates

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

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