DNS

Tutorials

DNS over HTTPS (DoH)

• How to install dnscrypt proxy with adblocker on Linux

Secure DNS

• DNS settings to avoid email spoofing and phishing for unused domain - nixCraft (cyberciti.biz)
• How to test and validate DNSSEC using dig command line - nixCraft (cyberciti.biz)

Pi-hole - A DNS-based advertisement blocker

• How to Set Up Pi-hole to Get an Ad-free Life