Domains can store SECRET NOTES! 📝 TXT Records Explained #coding #dns #shorts

Did you know your domain can store secret notes? They're called TXT records! TXT records are the most flexible DNS record type - they can hold ANY text data you want. Common uses: ✅ SPF - Tell email servers who's allowed to send mail for your domain ✅ DKIM - Cryptographic signatures to prove emails are authentic ✅ Verification - Prove you own a domain to various services Think of them like sticky notes attached to your domain folder! --- 🌐 Follow for more tech explained simply! 💻 Like & Subscribe for daily programming content #dns #txt #spf #dkim #emailsecurity #coding #programming #developer #tech #computerscience #webdev #shorts