Self-hostable software: DNS Servers (11)

Pi-hole is a network-wide DNS sinkhole that blocks unwanted content and ads on devices across a local network without client-side software.

AdGuard Home is a network-wide DNS server that blocks ads, trackers, phishing, and malware across all devices on a home network.

A one-click, easy-to-deploy mail server appliance for self-hosting email on Ubuntu.

MyIP is a web-based IP and network diagnostic toolbox for viewing IP information, testing connectivity, and checking DNS, proxy, and browser-related details.

Technitium DNS Server is an open source authoritative and recursive DNS server for self-hosting private, secure DNS on a local network or public-facing server.

Iodine tunnels IPv4 data through a DNS server, enabling connectivity when only DNS traffic is allowed.

Blocky is a DNS proxy and ad-blocker for local networks, written in Go.

Ansible NAS is an Ansible-based home server automation project that deploys a selection of self-hosted applications on Ubuntu using Docker containers.

SWAG is a LinuxServer.io container that provides an Nginx reverse proxy with PHP support, automated SSL certificate generation/renewal, and fail2ban-based intrusion prevention.

A local ad blocker that updates the system hosts/DNS configuration to block ads across browsers and applications.

Numa is a portable DNS resolver that provides ad blocking, local service names, encrypted DNS, and optional recursive resolution from a single binary.