Dns GitHub Repositories (2026) · Open Source Tools

Configure external DNS servers dynamically from Kubernetes resources

CLI tool for a high QPS DNS benchmark

Network Doctor is a cross-platform network troubleshooting TUI that turns interface, DNS, TCP, TLS, HTTP, proxy, and path-MTU checks into one plain-English diagnosis.

Authoritative dns server for A/AAAA container records. Forwards other request to host's /etc/resolv.conf

A DNS library for Rust.

A modern web interface for managing and controlling your Blocky DNS server.

DNSecure is a configuration tool of DoT and DoH for iOS and iPadOS.

A native and modern macOS menu bar app to monitor and control your Pi-hole instances

Community-maintained registry for free subdomains — 100% free

Grab your DNS logs, detect anomalies, and finally understand what's happening on your network. The missing piece between DNS servers and your data stack.

Low-level networking. HTTP/TCP/IP/Ethernet/RMII/MDIO/UDP/NTP/DHCP/DNS blabla. Runs on a couple kB of RAM

DomainMOD is an open source application written in PHP & MySQL used to manage your domains and other internet assets in a central location. DomainMOD also includes a Data Warehouse framework that allows you to import your web server data so that you can view, export, and report on your live data.

Web UI and REST API for PowerDNS: zones, records, DNSSEC, users, with Terraform and Kubernetes integrations

Adversary Emulation Framework

Technitium DNS Server

DNS library in Go

Fast and lightweight DNS proxy as ad-blocker for local network with many features

NextDNS CLI client (DoH Proxy)

Tools for managing DNS across multiple providers

The official repo for Blokada apps.