SSL Certificate: web.de

đŸŸĸ Valid Certificate
Common Name*.web.de
Organization1&1 Mail & Media GmbH
IssuerDeutsche Telekom Security GmbH
Issuer CNTelekom Security ServerID OV Class 2 CA
Valid FromMar 11 08:50:30 2026 GMT
Valid UntilSep 24 23:59:59 2026 GMT (177 days left)
Serial Number11C9326096F0EE057A4BE17E926B1400
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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