Configuring a DNS Server in Raspberry Pi - Domotic Project
How do I configure my devices to use Pi-hole as their DNS server? - FAQs - Pi-hole Userspace
GitHub - ny4rlk0/Raspberry-Pi-Local-DNS-Server: Installs pi-hole/unbound for local network dns servers that connected to internets main dns servers. Anything blocked over DNS this will remove it altho this cannot remove Deep Package Inspection