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SSL Certificate: regensburg.de

🟢 Valid Certificate
Common Namewww.regensburg.de
OrganizationStadt Regensburg
IssuerD-Trust GmbH
Issuer CND-TRUST BR CA 2-23-1 2023
Valid FromApr 7 06:23:46 2026 GMT
Valid UntilOct 22 06:23:46 2026 GMT (143 days left)
Serial Number733DA406D4912E1D2069C5CE3BBB2AC912A475B8
🌐 Subject Alternative Names (5)
www.regensburg.deschulen.regensburg.deregensburg.de*.schulen.regensburg.de*.regensburg.de
ℹ️ About SSL Certificates

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

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