DNS Servers

Technitium DNS Server

Technitium DNS Server is an open source tool that can be used for self hosting a local DNS server for privacy & security or, used for experimentation/testing by software developers on their computer. It works out-of-the-box with no or minimal configuration and provides a user friendly web console accessible using any web browser. With a fully configurable DNS server running on your local machine, you can configure not just simple A records (for IP address) but, also configure other types of records like CNAME or MX etc. This allow you to have more control and power when you want to do testing that simulates the exact configuration that you have running on production.

Cisco Prime Network Registrar

Cisco Prime™ Network Registrar is a high-performance, scalable, integrated DNS, DHCP, and IPAM (DDI) solution that supports the IPv4-to-IPv6 transition and allows dual-stack deployments on a single server. The solution includes the following integrated components and their respective services, all of which support both IPv4 and IPv6: A single DHCP server for device network access, A single DNS server for IP address translation and service delivery, A DNS caching server that supports DNS Security Extensions (DNSSEC) and is designed to prevent cache poisoning and other attacks, A powerful, comprehensive IPAM system to automate and manage all IP address requirements.


F5® BIG-IP® DNS distributes DNS and user application requests based on business policies, data center and cloud service conditions, user location, and application performance. The BIG-IP platform delivers F5’s high-performance DNS services with visibility, reporting, and analysis;  hyperscales and secures DNS responses geographically to survive DDoS attacks; delivers a real-time DNSSEC solution; and ensures high availability of global applications in all cloud environments.

Google Cloud DNS

Reliable, resilient, low-latency DNS serving from Google’s worldwide network.

Secure64 DNS Authority

Virtualization, Software Defined Networking and Network Functions Virtualization are top of mind issues as many organizations seek ways to increase flexibility and reduce capital and operating expenses. But increased attacks on the DNS make security a high priority even for organizations moving to a virtual environment. DNS Authority for x86 is authoritative name server software that
provides unmatched levels of security and attack resiliency while making it easy to integrate with orchestration software and other systems running in the network. Additionally, because it is not based on open-source BIND, it is immune to the many critical security vulnerabilities found in BIND each year.

WebTitan DNS Filter

DNS Based Web filter and Web security layer for Business and MSPs that blocks malware, ransomware and phishing as well as providing web content control.

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