10 Best DNS Monitoring Tools for Performance and Configuration

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10 Best DNS Monitoring Tools for Performance and Configuration

Tuba Sarosh
Last updated on October 19, 2022

    Google and other search engines have made it a priority to deliver the best user experience possible by regulating the quality of websites. This means that if your website isn’t optimized, it won’t rank high in search engine results. Now, there are many different ways to make sure your website is up to par with Google standards and best practices. One such way is DNS monitoring.

    DNS monitoring is essential to network management. It helps you identify problems with your domain name resolution services before users or customers complain about them. These services can create security risks if you don’t monitor them regularly.

    If your website is down, 9 percent of visitors will not return . This could result in a 10% decrease in future revenues. Furthermore, if it occurs frequently, you may lose search engine rankings.

    This blog post will explain what DNS monitoring is, why it is essential, and provide you with a list of the top 10 tools for doing so.

    What is DNS and How to Monitor DNS?

    DNS is an acronym for Domain Name System. It is a hierarchical distributed naming system that links website names with IP addresses. Domain name resolution services are responsible for connecting these names with IP addresses. Such services are most often provided by third parties hosting DNS servers.

    Monitoring refers to the process of checking out the performance and capacity of third-party DNS providers. It is done to ensure secure communication between browser users and websites and services they use.

    You can use DNS monitoring tools to identify which DNS providers your websites are using and check whether they are accessible and working properly.

    Why Should You Monitor DNS?

    DNS serves to be one of the most important services for your website. Monitoring DNS is essential to keeping your websites and internet presence secure. If it is not functioning correctly, your users will not be able to find your site. Also, DNS will affect other services, such as emails for which it acts as the ‘address on the envelope’ to ensure it gets delivered to the right mailbox.

    If you use your company’s internal nameservers, you will be able to keep your network secure and separate from other networks. If you notice any issues with your DNS, you can take action quickly to fix them and prevent them from affecting your traffic and business.

    Without monitoring and standard operating procedures, it can be difficult to notice a problem before customers do.

    10 Best DNS Monitoring Tools To Keep Your Web Presence in Check

    Here is a list of the 10 best DNS monitoring tools to save you from such situations.

    1. SolarWinds Server & Application Monitor

    SolarWinds Server & Application Monitor (SAM) provides robust app and server monitoring for IT professionals. It enables them to evaluate and resolve performance issues quickly and more easily. This prevents slow apps and downtime from having an influence on your end consumers and business services.

    This amazing DNS monitoring tool helps you find the reasons for application issues across multiple layers of the IT stack. It is inexpensive and simple to set up, use, and customize. You can install it in less than an hour and begin monitoring your DNS right away.


    After a 30-day free trial, you need to consider buying one of the following licensing options:

    • Subscription: Starts at $1663
    • Perpetual: Starts at $3070

    2. StatusCake

    StatusCake is your go-to DNS monitoring software if you require a quick and dependable website monitoring service. It offers numerous features, such as uptime monitoring, server monitoring, domain monitoring, SSL monitoring, and page speed monitoring, to guarantee that you avoid expensive downtimes. The company has more than 43 servers across the world.

    This tool comes with an uptime monitoring feature to check your website's online availability. You'll get prompt notifications to address any unresolved issues if it goes down. Additionally, it monitors various aspects of a website, like domain expiry status, SSL eligibility, and page speed.

    StatusCake offers you several modes to monitor more precisely. HTTPS is a popular mode since it verifies your website in the same manner a browser does. DNS, HEAD, SMTP, TCP, and PING are some other options to try out.

    You may keep your own URL by using the StatusCake domain tracking tool. It monitors the expiration date and notifies you in advance of the deadline. You’ll get alerts at intervals of 30, 14, and 7 days. A day prior to expiration, you'll also get another reminder.


    • Superior: $20.41 per month
    • Business: $66.66 per month

    3. Dotcom-monitor

    Dotcom-monitor is a great tool to truly understand how your web pages, web applications, APIs, and web services are working for consumers in real-time. It enables you to monitor website performance, functionality, and uptime from actual browsers.

    It monitors web services, including GET/POST, ICMP, SOAP, TCP, and SSL certificates for availability, efficiency, and functioning.

    Dotcom-monitor gives you access to their browser-based worldwide network monitoring system that helps you pinpoint performance issue sources. This lets you resolve them as soon as possible to ensure the best end-user experience.


    You can calculate the pricing here , depending upon your requirements.

    4. Uptrends

    Uptrends is a cloud-based website monitoring tool that enables companies of all sizes and types to keep an eye on the performance of their websites, servers, APIs, and networks. It offers multi-browser monitoring, checkpoint monitoring, real-time notifications, a transaction recorder, and mobile app monitoring.

    You can easily monitor website uptime and efficiency in real-time with the help of Uptrends' website monitoring capabilities. The UI-friendly dashboard lets you track real-time performance metrics and conduct root-cause investigations on any problems that arise.

    Also, you can use Uptrends to analyze performance for web applications like forms, login pages, payment screens, shopping carts, and more. The solution pinpoints problematic or sluggish website interactions and offers potential causes and remediation techniques.


    • Starter: $16.21/month
    • Business: $22.61/month
    • Enterprise: $54.04/month

    5. Sucuri

    Sucuri is a website monitoring system that enhances the security of websites and web-based applications against malware. It provides website security to small to mid-size businesses through continuous monitoring, incident response, and protection against external attacks. The best thing about Sucuri is that it is suitable for a spectrum of industries, including e-commerce, SaaS, and finance.

    This tool empowers product management, engineering, and user experience (UX) teams to build frictionless online experiences. Some of its primary features include alerts, behavioral analytics, event logs, performance metrics, real-time monitoring, threat intelligence, transaction monitoring, uptime reporting, and user activity monitoring.


    • Basic: $199.99/yr
    • Pro: $299.99/yr
    • Business: $499.99/yr
    • Multi-site and custom plans: Custom pricing

    6. Site24x7

    Site 24x7 enables you to check the performance of internet services, including HTTPS, DNS, FTP, SSL/TLS certificates, SMTP, POP, URLs, REST APIs, SOAP web services, and more. It offers monitoring from 110+ different locations across the world (or via cellular carriers) and those that are part of a private network. It lets you utilize root cause analysis tools to monitor outages and locate server problems.

    With Site 24x7, you can monitor crucial attributes while developing custom plugins. It gives you thorough insight into the vital performance indicators of your resources and proactive knowledge of potential problem areas before they occur.

    The all-in-one dashboard provides you with a single point of visibility, so you don't have to switch between different monitoring tools to gain comprehensive insights. We chose Site24x7 to have on our list because of its modular versatility, cost, and ease of use.


    • Starter: $9/month
    • Pro: $35/month
    • Classic: $89/month
    • Enterprise: $225/month

    7. DNS Spy

    Unlike the above tools, DNS Spy is simply a DNS monitoring tool and does not provide other extra features. You can simply fill in your domain and monitor the results while using the service.

    A minor modification to your DNS records might make or ruin your internet business. DNS Spy notifies you of any changes, allowing you to sleep soundly knowing that your DNS is being monitored properly.

    Any IP or DNS changes introduce new security vulnerabilities. You can also keep a check on your domains' DNS updates so you can properly evaluate the security environment.


    • Light: $5.28/month
    • Standard: $10.57/month
    • Pro: $21.15

    8. Paessler PRTG Network Monitor

    PRTG is a monitoring tool for networks and assists you in ensuring that your computer networks perform smoothly and without disruptions. Network monitoring is often useful for increasing network performance by tracking bandwidth and resource utilization.

    This tool is affordable and adapts to meet your demands. It helps you boost profits by minimizing losses incurred by undetected system faults. Also, it saves money by purchasing bandwidth and equipment based on actual load.

    Pricing (per server license)

    • PRTG 500: $1,799
    • PRTG 1000: $3,399
    • PRTG 2500: $6,899
    • PRTG 5000: $11,999
    • PRTG XL1: $15,999

    9. Nagios XI

    Nagios XI is a powerful monitoring tool and is loved by millions of users. It gives users the most comprehensive view of server operations. The unified internet configuration interface allows administrators to quickly delegate control of monitoring setup, operating system, and much more to end-users.

    To provide customers with efficient, flexible tracking, Nagios XI makes use of the robust Nagios Core 4 surveillance engine. Managers can easily view and handle network issues before they become significant disasters. In addition, it is possible to customize Nagios XI to your specific needs through custom interfaces and extension development.


    • Standard: $1,995
    • Enterprise: $3,495

    10. ManageEngine Applications Manager

    Applications Manager is a tool that improves customer interactions by continuously testing the efficiency of essential user paths on your website. It quickly detects and resolves database issues that affect software quality. You can get a better understanding of your personal, public, and cloud platform resources.

    On cloud and virtualization systems such as AWS, you can monitor applications and troubleshoot performance. Service failures, application slowness, server failures, and other obstacles can be detected both in and out of your cloud infrastructure.


    You need to contact sales for pricing.


    DNS servers help organizations run their websites smoothly and need to be monitored regularly to uncover potential vulnerabilities that could leave them susceptible to threats. DNS monitoring tools identify and address various DNS issues and breaches before turning into major problems and ensuring organizations’ data security.

    We have provided you with a comprehensive list of DNS monitoring solutions. Choose any of the aforementioned tools depending upon your needs.

    Do let us know in the comments your favorite tool or the tool you have chosen from our list.

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