Best DNS Monitoring Tools

Compare the Top DNS Monitoring Tools as of May 2025

What are DNS Monitoring Tools?

DNS monitoring tools provide administrators with the ability to ensure that their DNS systems remain functioning properly. These tools can alert administrators when there is an issue with a specific query, or when there are potential outages related to the DNS system. They also allow for detailed analysis of data such as DNS requests or responses. By having this information readily available, administrators can more effectively identify and resolve any issues that may arise in their DNS system. Compare and read user reviews of the best DNS Monitoring tools currently available using the table below. This list is updated regularly.

  • 1
    Atera

    Atera

    Atera

    Atera is reinventing the world of IT by harnessing AI to power our all-in-one Remote Monitoring and Management (RMM), Helpdesk, Ticketing, and automations platform—streamlining organizational IT management at scale with our proprietary Action AI™ solution. Designed for unprecedented efficiency, Atera serves over 13,000 customers across 120 countries. Our first-of-kind IT Copilot augments existing tech capabilities with AI auto script generation, ticket summaries, recommended solutions, and more. The result of this groundbreaking technology is a freeing of critical resources and an exponential lift in productivity. Start a Free Trial Now!
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    Starting Price: 30-DAY FREE TRIAL
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  • 2
    New Relic

    New Relic

    New Relic

    There are an estimated 25 million engineers in the world across dozens of distinct functions. As every company becomes a software company, engineers are using New Relic to gather real-time insights and trending data about the performance of their software so they can be more resilient and deliver exceptional customer experiences. Only New Relic provides an all-in-one platform that is built and sold as a unified experience. With New Relic, customers get access to a secure telemetry cloud for all metrics, events, logs, and traces; powerful full-stack analysis tools; and simple, transparent usage-based pricing with only 2 key metrics. New Relic has also curated one of the industry’s largest ecosystems of open source integrations, making it easy for every engineer to get started with observability and use New Relic alongside their other favorite applications.
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    Starting Price: Free
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  • 3
    Site24x7

    Site24x7

    ManageEngine

    ManageEngine Site24x7 is a comprehensive observability and monitoring solution designed to help organizations effectively manage their IT environments. It offers monitoring for back-end IT infrastructure deployed on-premises, in the cloud, in containers, and on virtual machines. It ensures a superior digital experience for end users by tracking application performance and providing synthetic and real user insights. It also analyzes network performance, traffic flow, and configuration changes, troubleshoots application and server performance issues through log analysis, offers custom plugins for the entire tech stack, and evaluates real user usage. Whether you're an MSP or a business aiming to elevate performance, Site24x7 provides enhanced visibility, optimization of hybrid workloads, and proactive monitoring to preemptively identify workflow issues using AI-powered insights. Monitoring the end-user experience is done from more than 130 locations worldwide.
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    Starting Price: $9.00/month
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  • 4
    Paessler PRTG

    Paessler PRTG

    Paessler GmbH

    Paessler PRTG is an all-inclusive monitoring software solution developed by Paessler. Equipped with an easy-to-use, intuitive interface with a cutting-edge monitoring engine, PRTG optimizes connections and workloads as well as reduces operational costs by avoiding outages while saving time and controlling service level agreements (SLAs). The solution is packed with specialized monitoring features that include flexible alerting, cluster failover solution, distributed monitoring, in-depth reporting, maps and dashboards, and more. PRTG monitors your entire IT infrastructure. All important technologies are supported: • SNMP: ready-to-use and custom options • WMI and Windows Performance Counters • SSH: for Linux/Unix and macOS systems • Traffic analysis using flow protocols or packet sniffing • HTTP requests • REST APIs returning XML or JSON • Ping, SQL, and many more
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    Starting Price: $2149 for PRTG 500
  • 5
    Control D

    Control D

    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 telemetry, adult content, socials, and more) - Deploy in minutes on fleets of devices using RMM - Manage clients using sub-organizations - Gain visibility on network events and usage patterns, with client level granularity - Re-route traffic via proxies (through DNS) for improved privacy and security - Enjoy superior UX and simplicity Think of it as your personal Authoritative DNS resolver for the entire Internet that gives you granular control over what domains get resolved, redirected or blocked.
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    Starting Price: $2/month
  • 6
    Uptrends

    Uptrends

    Uptrends

    ITRS Uptrends helps organizations achieve 24x7 reliability and performance for web services (websites, SaaS, APIs), so mission-critical transactions work from anywhere, anytime. ITRS Uptrends’ intuitive no-code/low-code transaction recorder simplifies the monitoring setup, driving rapid time-to-value even across multi-vendor/domain business services. We continuously monitor multistep user journeys from 368 nodes in 67 countries to provide full visibility beyond uptime. Alongside synthetic monitoring, our real user monitoring captures service usage and adoption to show IT's business impact. Integrating with our real-time observability portfolio, ITRS Uptrends offers end-to-end visibility of business services across hybrid infrastructures. As a SaaS solution, ITRS Uptrends is deployment-free unless private checkpoints are required to monitor from within a corporate network.
    Starting Price: $17.50/month
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    Cloudflare

    Cloudflare

    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 devices. And it is your platform for developing globally scalable applications. Your website, APIs, and applications are your key channels for doing business with your customers and suppliers. As more and more shift online, ensuring these resources are secure, performant and reliable is a business imperative. Cloudflare for Infrastructure is a complete solution to enable this for anything connected to the Internet. Behind-the-firewall applications and devices are foundational to the work of your internal teams. The recent surge in remote work is testing the limits of many organizations’ VPN and other hardware solutions.
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    Starting Price: $20 per website
  • 8
    Datadog

    Datadog

    Datadog

    Datadog is the monitoring, security and analytics platform for developers, IT operations teams, security engineers and business users in the cloud age. Our SaaS platform integrates and automates infrastructure monitoring, application performance monitoring and log management to provide unified, real-time observability of our customers' entire technology stack. Datadog is used by organizations of all sizes and across a wide range of industries to enable digital transformation and cloud migration, drive collaboration among development, operations, security and business teams, accelerate time to market for applications, reduce time to problem resolution, secure applications and infrastructure, understand user behavior and track key business metrics.
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    Starting Price: $15.00/host/month
  • 9
    Better Stack

    Better Stack

    Better Stack

    Better Stack lets you see inside any stack, debug any issue, and resolve any incident. Visualize your entire stack, aggregate all your logs into structured data, and query everything like a single database with SQL. Centralize, store, and search your logs at lightning speeds. Don't stress about archiving or rehydration. Summarize metrics from all your sources into beautifully designed dashboards. Monitor everything from websites to servers. Schedule on-call rotations, get actionable alerts, and resolve incidents faster than ever. Get notified with a radically better infrastructure monitoring platform. Get a screenshot of the error, and a second-by-second timeline with our fastest 30-second checks. Each HTTP and ping-based incident is verified from at least 3 locations before we alert you. No more false incidents! Whether it’s your web page, API, ping, POP3, IMAP, SMTP, DNS or generic network monitoring, we got you covered.
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    Starting Price: $24 per month
  • 10
    AppDynamics
    We solve your most urgent business challenges with straightforward, flexible and scalable packages built to make your digital transformation a reality. Get started with our leading business observability platform, today. Get full-stack observability with a business lens from AppDynamics and Cisco. Prioritize what’s most important to your business and your people so you can see, share and take action in real-time. Turn performance into profit with a deeper understanding of user and application behavior. Correlate full-stack performance with key business metrics like conversions and quickly resolve issues before they impact the bottom line. Confidently face the unknowns in today’s technology landscape with easy-to-implement solutions that fuel growth, delight your customers and keep your people engaged in driving your business success. Connect app performance to customer experience and business outcomes, helping you prioritize the most critical issues before they affect your customers.
    Starting Price: $6 per month
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    Zabbix

    Zabbix

    Zabbix

    Zabbix is the ultimate enterprise-level software designed for real-time monitoring of millions of metrics collected from tens of thousands of servers, virtual machines and network devices. Zabbix is Open Source and comes at no cost. Detect problem states within the incoming metric flow automatically. No need to peer at incoming metrics continuously. The native web interface provides multiple ways of presenting a visual overview of your IT environment. Save yourself from thousands of repetitive notifications and focus on root causes of a problem with Zabbix Event correlation mechanism. Automate monitoring of large, dynamic environments.Build distributed monitoring solution while keeping centralized control. Integrate Zabbix with any part of your IT environment. Get access to all Zabbix functionality from external applications through Zabbix API.
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    Dotcom-Monitor

    Dotcom-Monitor

    Dotcom-Monitor

    Website monitoring and performance testing solutions. Combined with powerful monitoring features such as real-time dashboards and performance reporting options, and nearly 30 global monitoring network locations, you can quickly identify where performance issues are occurring. Quickly and easily record custom scripts to monitor interactive websites and web application elements and user scenarios with the EveryStep Web Recorder. Dotcom-Monitor makes it easy to ensure performance, functionality, and uptime of the most complex websites, web applications, and web services.
    Starting Price: $19.99/month
  • 13
    ThousandEyes
    Cisco ThousandEyes is a cutting-edge network intelligence platform designed to provide organizations with deep visibility into digital experiences across the internet, cloud, and enterprise networks. By leveraging advanced monitoring and analytics, ThousandEyes helps businesses pinpoint, troubleshoot, and resolve performance issues impacting critical applications, websites, and services. Its comprehensive suite of tools offers insights into network performance, application delivery, and user interactions, enabling organizations to ensure seamless connectivity and optimal user experiences. Widely adopted by Fortune 500 companies and SaaS providers, ThousandEyes is a trusted solution for navigating the complexities of modern hybrid and multi-cloud environments, empowering IT teams to proactively manage and optimize their digital ecosystems.
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    Nagios XI

    Nagios XI

    Nagios Enterprises, LLC

    Provides monitoring of all mission-critical infrastructure components including applications, services, operating systems, network protocols, systems metrics, and network infrastructure. Hundreds of third-party addons provide for monitoring of virtually all in-house applications, services, and systems. Provides a central view of your entire IT operations network and business processes. Powerful dashboards provide at-a-glance access to powerful monitoring information and third-party data. Views provide users with quick access to the information they find most useful. Automated, integrated trending and capacity planning graphs allow organizations to plan for infrastructure upgrades before outdated systems catch them by surprise. Alerts are sent to IT staff, business stakeholders, and end-users via email or mobile text messages, providing them with outage details so they can start resolving issues immediately.
    Starting Price: $1995.00/one-time
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    Catchpoint

    Catchpoint

    Catchpoint Systems

    Instant insight into your customers' digital experience and the performance of all your apps, networks, and digital services. Monitor, analyze, and troubleshoot all digital services. 80% of issues with availability and performance are outside your firewall. Catchpoint's digital experience monitor platform provides you with the necessary insights across your entire service delivery chain in order to quickly identify and fix these issues. Our global network monitors modern, federated applications beyond the firewall. Get specific alerts when something goes wrong and learn how each component of your service delivery chain affects users. Verify the signals that you receive when you combine synthetic and real user monitoring.
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    AppNeta

    AppNeta

    Broadcom

    AppNeta is the only network performance monitoring solution that delivers visibility into the end user experience of any application, from any location, at any time. With AppNeta’s SaaS-based solution, IT and Network Ops teams at large, distributed enterprises can quickly pinpoint issues that affect network and business-critical cloud application performance, regardless of where they occur. AppNeta is trusted by some of the biggest Fortune 1000 companies, including 3 out of the 5 largest corporations in the world, as well as 4 out of the 5 largest cloud providers.
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    Flowmon

    Flowmon

    Progress Software

    Make informed decisions and deal with network anomalies in real time. Cloud, hybrid or on-premise, with Flowmon’s actionable intelligence you are in control. Flowmon’s network intelligence integrates NetOps and SecOps into one versatile solution. Capable of automated traffic monitoring and threat detection, it creates a strong foundation for informed decision-making without having to sift through volumes of information noise. Its intuitive interface allows IT professionals to quickly learn about incidents and anomalies, understand their context, impact, magnitude, and most importantly, their root cause.
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