SSL Certificate: sfn.org
🟢 Valid Certificate
| Common Name | *.sfn.org |
|---|---|
| Issuer | GoDaddy.com, Inc. |
| Issuer CN | Go Daddy Secure Certificate Authority - G2 |
| Valid From | May 5 20:13:47 2026 GMT |
| Valid Until | Nov 19 20:13:47 2026 GMT (124 days left) |
| Serial Number | B3F3DC1E990D53A9 |
🌐 Subject Alternative Names (2)
*.sfn.orgsfn.org
ℹ️ About SSL Certificates
SSL (Secure Sockets Layer) certificates encrypt data between your browser and sfn.org's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Sfn website.
Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.
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