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SSL Certificate: mitchell.k12.sd.us

🟢 Valid Certificate
Common Namemitchell.k12.sd.us
IssuerLet's Encrypt
Issuer CNYR1
Valid FromJun 4 03:52:03 2026 GMT
Valid UntilSep 2 03:52:02 2026 GMT (37 days left)
Serial Number060F9D15E5AD9B7E67ADB4C546B8CAB423A3
🌐 Subject Alternative Names (1)
ℹ️ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and mitchell.k12.sd.us's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Mitchell website.

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