Compare the Top DNS Lookup Tools with a Free Trial as of June 2026

What are DNS Lookup Tools with a Free Trial?

DNS lookup tools, also known as DNS checkers, are tools for web administrators to monitor and troubleshoot internet issues. These tools help to identify domain name server records, such as an IP address that is associated with a given domain name. DNS lookup can also be used to perform a reverse lookup, which uses an IP address to find the corresponding website. Many DNS lookup tools are available online and offer both real-time and historical data for each request. These research-grade services provide detailed reports about the status of a particular domain or website and help facilitate the process of identifying potential problems with network connectivity. Compare and read user reviews of the best DNS Lookup tools with a Free Trial currently available using the table below. This list is updated regularly.

  • 1
    EasyDMARC

    EasyDMARC

    EasyDMARC

    EasyDMARC is a B2B SaaS solution that makes email authentication simple for small, medium, and enterprise businesses. In short, we secure domain and email infrastructure, protecting you and your business from phishing (email spoofing) attacks and increasing email deliverability. EasyDMARC’s deliverability tool, EasySender, covers all the aspects of email deliverability. The variety of features on the platform cover email list verification, mailbox warmup, and inbox placement. With EasyDMARC, you can achieve the following: -Visibility to the business email environment -Business identity control -Operations and communication security -Email deliverability With offices in the US, Netherlands, and Armenia, the company delivers the most comprehensive products for anyone who strives to build the best possible defence for their email ecosystem. EasyDMARC ultimately provides peace
    Leader badge
    View Tool
    Visit Website
  • 2
    KeyCDN

    KeyCDN

    Proinity

    KeyCDN is a high-performance content delivery network that has been built for the future. It only takes a few minutes to start delivering content to your users at a blazing fast speed. Each edge server is meticulously crafted with an advanced TCP stack, 100% SSD coverage, and much more. Every account, large or small, has access to all of our features, like HTTP/2, Brotli, TLS 1.3, and many more. Our network utilizes IP anycast and our latency-based routing technology for leading performance. Simply add a domain that you would like to supercharge. Optionally make advanced customizations or even use a custom subdomain. Effortlessly add to any CMS, framework, or custom application. Improve image performance by reducing the overall size and using the next-gen formats. Increase image speed by being distributed globally through our premium edge locations.
    Starting Price: $49 per year
  • 3
    Palisade

    Palisade

    Palisade Technologies

    The Next-Generation AI-Assisted DMARC Solution Tired of wrestling with complicated DNS records, cryptic authentication protocols, and endless manual checks? Meet Palisade, the first fully automated DMARC implementation and monitoring platform built with AI at its core. We empower organizations of all technical levels to boost email deliverability and prevent domain spoofing and impersonation.
    Starting Price: $29.99
  • 4
    MxToolbox

    MxToolbox

    MxToolbox

    Are you confident that your email is getting through? You rely on email for business critical communication, so you need to know your email has been delivered to your customers and you need to know who is sending email on your behalf. MxToolbox is your expert on email deliverability. Our newest product, MxToolbox Delivery Center, gives you the insight you need to manage your email configuration and troubleshoot emergent email issues in order to improve your email delivery. SPF, DKIM and DMARC can be complicated. MxToolbox Delivery Center is your comprehensive service for understanding email that has been sent "From" your domain. MxToolbox Delivery Center provides a complete analysis of the blacklist reputation for all of your email sending sources. No matter who is sending email on your behalf, your email reputation will be closely monitored to protect your email delivery and business from blacklisting.
    Starting Price: $129 per month
  • 5
    IOConverters

    IOConverters

    IOConverters

    Make your day with us by choosing from our large selection of tools for better business revenue. In summary, the DNS lookup tool is a vital internet infrastructure component, acting as the spine for converting domain names into IP addresses and facilitating smooth device communication online. It serves complex roles, including domain name resolution, caching, error handling, query type support, trace and debugging, and security features. This tool indispensably enhances user convenience, optimizing internet performance, settling fault toleration, strengthening security, and aiding network administration. Ultimately, they contribute to a smooth and dependable online experience for users worldwide. If you are struggling to get more traffic and enhance your website performance, then use these website management tools and in-depth web analysis. Our mission is to provide you with a one-stop platform that caters to all your digital transformation needs.
    Starting Price: $4 per month
  • 6
    DNS Check

    DNS Check

    Wind Serve

    DNS checks made easy. DNS Check enables you to monitor, share, and troubleshoot DNS records easily. Monitor Monitor DNS records and name servers for changes and lookup failures. Get notified if something changes. Import your entire zone file or just those records that you want to monitor. Share Request DNS record updates by sharing a link that shows which records are posted correctly, and which aren't. Get notified as updates are detected. Quickly troubleshoot and resolve DNS issues. If something's broken, our DNS checker allows you to identify whether it's there's a DNS issue involved and, if so, what to fix. The DNS Checker. At the heart of DNS Check is a DNS record checking tool, which compares the DNS records that you enter to what DNS servers are returning in response to queries. If there's an issue, the record checking tool enables you to identify it quickly. Detectable issues include: Unresponsive name server. The wrong IP address returned.
    Starting Price: $8 per user per month
  • Previous
  • You're on page 1
  • Next
Auth0 Logo