rldns

rldns is an open-source, lightweight DNS server designed for Linux, NetBSD, FreeBSD, and OpenBSD. It supports both x86 and x86_64 architectures. Developed by Antonius (w1sdom) from bluedragonsec.com

Latest Update: Version 1.3 (Released February 2026). This release includes core performance optimizations and enhanced query handling.

Features

A Record Support
CNAME Record Support
MX Record Support
NS Record Support
Lightweight & Minimalist
Easy Installation
Flexible Configuration
Security Audited
DNS Load Balancing Support

Project Activity

See All Activity >

License

GNU General Public License version 3.0 (GPLv3)

Follow rldns

rldns Web Site

Other Useful Business Software

Our Free Plans just got better! | Auth0

With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.

Try free now

Rate This Project

User Reviews

Be the first to post a review of rldns!

Additional Project Details

Operating Systems

Linux

Languages

English

Intended Audience

Advanced End Users, Developers, Education, End Users/Desktop, Government, Security

User Interface

Console/Terminal

Programming Language

Related Categories

C DNS Software, C Application Servers

Registered

2026-02-20

Similar Business Software

Control D

Control D is a customizable DNS filtering and traffic redirection platform that leverages Secure DNS protocols like DNS-over-HTTPS, DNS-over-TLS and DNS-over-QUIC, with support for Legacy DNS. - Block malicious threats - Block unwanted types of content network wide (ads & trackers, IoT...

See Software
DNSimple

DNSimple provides domain registration, DNS hosting, and management automation for domains through an easy-to-use web interface and a robust API. DNSimple focuses on making domain and DNS management as simple and automated as possible for individuals, teams, and businesses, whether you need basic...

See Software
Google Cloud Run

Cloud Run is a fully-managed compute platform that lets you run your code in a container directly on top of Google's scalable infrastructure. We’ve intentionally designed Cloud Run to make developers more productive - you get to focus on writing your code, using your favorite language, and Cloud...

See Software
Cloudflare

Cloudflare is the foundation for your infrastructure, applications, and teams. Cloudflare secures and ensures the reliability of your external-facing resources such as websites, APIs, and applications. It protects your internal resources such as behind-the-firewall applications, teams, and...

See Software
BVR CLOUD

BVR CLOUD is an American privately-owned cloud hosting company that provides Cloud Products Ranging from Virtual Machines to Managed Satellites. Currently, it Provides More than 50 Products." BVR CLOUD Products Includes Virtual Machines Baremetal Servers GPU Kubernetes Virtual...

See Software
ClouDNS

ClouDNS is a leading global provider of managed DNS services, trusted by businesses of all sizes for its speed, security, and reliability. Powered by a high-performance Anycast DNS network with 60+ Points of Presence across 6 continents, it ensures lightning-fast domain resolution, instant...

See Software