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SSL Certificate: html.duckduckgo.com

🟢 Valid Certificate
Common Name*.duckduckgo.com
OrganizationDuck Duck Go, Inc.
IssuerDigiCert Inc
Issuer CNDigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid FromMay 5 00:00:00 2026 GMT
Valid UntilNov 19 23:59:59 2026 GMT (121 days left)
Serial Number06E833ECB16BFC5F76FF025CE93D898E
🌐 Subject Alternative Names (2)
*.duckduckgo.comduckduckgo.com
ℹ️ About SSL Certificates

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

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