What Is the Popular DNS Server Software Available?

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DNS servers are a vital part of the internet. They translate domain names into IP addresses, allowing users to access websites and other online resources. There are a number of different DNS server software options available, each with its own advantages and disadvantages.

This guide introduces the most popular DNS server software and their features. If you’re searching for new DNS server software or curious about the available options, keep reading.

What is DNS Server Software, and What Do They Do?

DNS server software is a program on your computer that manages DNS settings. It lets you control how your computer resolves domain names into IP addresses.

DNS servers are vital for internet infrastructure. They translate domain names into IP addresses, enabling users to access websites and online resources.

Most Popular DNS Server Software Available Currently

BIND (Berkeley Internet Name Domain) is the leading DNS Server. This open-source software is the standard DNS, trusted by millions globally. Many large ISPs, web hosting providers, and corporations rely on BIND.

Apart from BIND, there are several popular DNS server software options. Below is an overview of the well-known DNS server software available today.


Screenshot of www.isc.org

BIND is a leading DNS server software introduced in the 1980s by students at the University of California Berkeley. Frequently updated, it supports advanced features like IPV6 and DNSSEC. The latest version is BIND9.

BIND is a strong choice for users needing a powerful DNS server for high traffic. It also works well for those acting as an authoritative name server for their domain.

Microsoft DNS

Microsoft DNS is a popular option for users with Windows. It comes with the operating system and offers key features like support for Active Directory and dynamic updates.

Microsoft DNS is a great option for users needing to manage their DNS settings within Windows OS. It offers advanced features like Geo-Location based traffic management, filtering, and application load balancing.


Screenshot of www.powerdns.com

PowerDNS is a popular DNS server software offering many features. It supports various backends like MySQL, MariaDB, and PostgreSQL, making it perfect for managing a high volume of DNS records.

PowerDNS supports various record types such as A, AAAA, AFSDB, and CDNSKEY. It also includes DNSSEC and IPv4 support.


Screenshot of thekelleys.org.uk

DNSmasq is lightweight DNS server software for embedded systems and small networks. With a small footprint, it uses minimal resources, making it an excellent choice for low-power devices.

DNSmasq supports both dynamic and static DHCP leases, offering great flexibility. Note, it is a stub resolver and resolves DNS queries only for configured domains.

DNSmasq is a great choice for those needing a small, lightweight DNS server for their network or device.


Screenshot of nlnetlabs.nl

Unbound is a high-performance, open-source DNS server for modern operating systems. This feature-rich server supports various record types and comes with strong security.

Unbound DNS offers features like access control, response scrubbing, case prevention, and DDoS protection. It’s one of the most secure DNS server software options available.

Which One is the Best Option for Me?

I’ve covered popular DNS server software options. Each has unique features and benefits. Choose the one that fits your needs.

BIND serves as a versatile DNS server with many features, making it ideal for managing large volumes. If you need a lighter option for smaller networks, consider DNSmasq.

Choosing the best DNS server software depends on your needs and intended use. Do some research to find what suits you best.

  • Choose based on needs
  • BIND for high volumes
  • DNSmasq for small networks


DNS server software is crucial for the internet. Several options offer different features and benefits. Here’s a brief look at some popular choices. Pick the one that suits you best!