--- title: IBM NS1 Connect Reviews meta\_title: 'IBM NS1 Connect Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 85 reviews by the users' company size, role or industry to find out how IBM NS1 Connect works for a business like yours. aggregate\_rating: rating\_value: 4.4 review\_count: 85 scale: '5' date\_modified: '2026-08-09' parent\_category: name: Hosting url: https://www.g2.com/categories/hosting --- ### IBM NS1 Connect Pros and Cons: Top 5 Advantages and Disadvantages #### Quick AI Summary Based on G2 Reviews Generated from real user reviews Users appreciate the **ease and reliability of DNS management** with IBM NS1 Connect, enhancing team efficiency and performance. [(16 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250083&qs=pros-and-cons#reviews) Users value the **intelligent DNS traffic routing** of IBM NS1 Connect, enhancing performance and reliability effectively. [(13 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249579&qs=pros-and-cons#reviews) Users appreciate the **ease of use** of IBM NS1 Connect, enabling efficient management and monitoring of DNS with simplicity. [(7 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249812&qs=pros-and-cons#reviews) Users value the **strong traffic control features** of IBM NS1 Connect, enhancing security and network management effectively. [(6 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250106&qs=pros-and-cons#reviews) Users appreciate the **high reliability** of IBM NS1 Connect, ensuring smooth performance even during heavy traffic loads. [(5 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250152&qs=pros-and-cons#reviews) Users find the **complex user interface** of IBM NS1 Connect challenging, hindering quick onboarding and ease of use. [(7 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249859&qs=pros-and-cons#reviews) Users face a **steep learning curve** due to complex configurations and lack of adequate support, impacting their experience. [(4 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250057&qs=pros-and-cons#reviews) Users find the **pricing too high** , which can be inconvenient and limit flexibility in service options. [(3 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250072&qs=pros-and-cons#reviews) Users note the **limited features** of IBM NS1 Connect, which hampers onboarding and lacks clear reporting tools. [(3 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249970&qs=pros-and-cons#reviews) Users often face **compatibility issues** with the cloud, leading to inconvenient synchronization problems and a frustrating experience. [(1 mentions)](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=2457964&qs=pros-and-cons#reviews) ### 5 Pros or Advantages of IBM NS1 Connect ##### 1. DNS Management Users appreciate the **ease and reliability of DNS management** with IBM NS1 Connect, enhancing team efficiency and performance. [ See 16 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250083&qs=pros-and-cons#reviews) See Related User Reviews ![Rushikesh H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rushikesh H.") RH Rushikesh H. 4.5/5 "Intelligent Traffic Management with a Learning Curve" What do you like about IBM NS1 Connect? I like IBM NS1 Connect for its intelligent DNS traffic routing, which allows fine-grained control over traffic based on latency, health checks, and ge ![Ordanel G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ordanel G.") OG Ordanel G. 3.5/5 "Convenient Yet Costly Solution for DNS Management" What do you like about IBM NS1 Connect? I really appreciate the convenience of IBM NS1 Connect. The ability to work with the APIs and manage permissions for my team is a big plus since it al ##### 2. Traffic Management Users value the **intelligent DNS traffic routing** of IBM NS1 Connect, enhancing performance and reliability effectively. [ See 13 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249579&qs=pros-and-cons#reviews) See Related User Reviews ![Rushikesh H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rushikesh H.") RH Rushikesh H. 4.5/5 "Intelligent Traffic Management with a Learning Curve" What do you like about IBM NS1 Connect? I like IBM NS1 Connect for its intelligent DNS traffic routing, which allows fine-grained control over traffic based on latency, health checks, and ge ![Helion D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Helion D.") HD Helion D. 4.5/5 "Smart Traffic Routing with High Reliability" What do you like about IBM NS1 Connect? I use IBM NS1 Connect to manage DNS smartly and automatically. I like the smart traffic routing and reliability; it automatically sends users to the b ##### 3. Ease of Use Users appreciate the **ease of use** of IBM NS1 Connect, enabling efficient management and monitoring of DNS with simplicity. [ See 7 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249812&qs=pros-and-cons#reviews) See Related User Reviews ![Ordanel G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ordanel G.") OG Ordanel G. 3.5/5 "Convenient Yet Costly Solution for DNS Management" What do you like about IBM NS1 Connect? I really appreciate the convenience of IBM NS1 Connect. The ability to work with the APIs and manage permissions for my team is a big plus since it al ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Small-Business (50 or fewer emp.) 4.5/5 "Effortless Data Analysis Without Coding Skills" What do you like about IBM NS1 Connect? Qrvey is great because it makes collecting and analyzing data super simple. You don’t need heavy coding skills, so it’s fast to build insights right i ##### 4. Features Users value the **strong traffic control features** of IBM NS1 Connect, enhancing security and network management effectively. [ See 6 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250106&qs=pros-and-cons#reviews) See Related User Reviews ![Rushikesh H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rushikesh H.") RH Rushikesh H. 4.5/5 "Intelligent Traffic Management with a Learning Curve" What do you like about IBM NS1 Connect? I like IBM NS1 Connect for its intelligent DNS traffic routing, which allows fine-grained control over traffic based on latency, health checks, and ge ![Deepsagar N.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Deepsagar N.") DN Deepsagar N. Mid-Market (51-1000 emp.) 4.0/5 "IBM NS1 Connect - Master in DNS Traffic steering" What do you like about IBM NS1 Connect? IBM NS1 Connect offers DNS and traffic steering service which enhances application and services performance. Major upsides of using IBM NS1 Connect is ##### 5. Reliability Users appreciate the **high reliability** of IBM NS1 Connect, ensuring smooth performance even during heavy traffic loads. [ See 5 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250152&qs=pros-and-cons#reviews) See Related User Reviews ![Rushikesh H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rushikesh H.") RH Rushikesh H. 4.5/5 "Intelligent Traffic Management with a Learning Curve" What do you like about IBM NS1 Connect? I like IBM NS1 Connect for its intelligent DNS traffic routing, which allows fine-grained control over traffic based on latency, health checks, and ge ![Helion D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Helion D.") HD Helion D. 4.5/5 "Smart Traffic Routing with High Reliability" What do you like about IBM NS1 Connect? I use IBM NS1 Connect to manage DNS smartly and automatically. I like the smart traffic routing and reliability; it automatically sends users to the b ### 5 Cons or Disadvantages of IBM NS1 Connect ##### 1. Complex User Interface Users find the **complex user interface** of IBM NS1 Connect challenging, hindering quick onboarding and ease of use. [ See 7 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249859&qs=pros-and-cons#reviews) See Related User Reviews ![Rushikesh H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rushikesh H.") RH Rushikesh H. 4.5/5 "Intelligent Traffic Management with a Learning Curve" What do you dislike about IBM NS1 Connect? The main challenge with IBM NS1 Connect is the learning curve, especially for users new to advanced DNS concepts. The interface could be more intuitiv ![Helion D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Helion D.") HD Helion D. 4.5/5 "Smart Traffic Routing with High Reliability" What do you dislike about IBM NS1 Connect? The interface can be a little bit complex for new users, and it takes time to learn all features. In the beginning, it slowed me down a bit. ##### 2. DNS Issues Users face a **steep learning curve** due to complex configurations and lack of adequate support, impacting their experience. [ See 4 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250057&qs=pros-and-cons#reviews) See Related User Reviews SK Sudhanshu K. Mid-Market (51-1000 emp.) 5.0/5 "IBM NS1 Connect: Enterprise-Grade DNS with Smart Traffic Management" What do you dislike about IBM NS1 Connect? Steep Learning Curve: Advanced traffic policies and configurations can be complex for new users or smaller teams without DNS expertise. ![Pranav H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pranav H.") PH Pranav H. Mid-Market (51-1000 emp.) 5.0/5 "IBM" What do you dislike about IBM NS1 Connect? Expecting more beneficial in DNS data analysis part ##### 3. Expensive Users find the **pricing too high** , which can be inconvenient and limit flexibility in service options. [ See 3 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1250072&qs=pros-and-cons#reviews) See Related User Reviews ![Ordanel G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ordanel G.") OG Ordanel G. 3.5/5 "Convenient Yet Costly Solution for DNS Management" What do you dislike about IBM NS1 Connect? It could be a little bit inconvenient sometimes because of the cost of these services. That will be my main complaint on it. It could be quite expensi ![mohit m.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "mohit m.") MM mohit m. Small-Business (50 or fewer emp.) 2.0/5 "IBM 2024: Innovation Driving Success" What do you dislike about IBM NS1 Connect? i think it has a larger features and its pricing was too high . ##### 4. Limited Features Users note the **limited features** of IBM NS1 Connect, which hampers onboarding and lacks clear reporting tools. [ See 3 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=1249970&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Small-Business (50 or fewer emp.) 4.5/5 "Effortless Data Analysis Without Coding Skills" What do you dislike about IBM NS1 Connect? IBM NS1 Connect can feel overly complex to set up, which makes onboarding harder for smaller teams. Its reporting and monitoring tools are also limite ![mohit m.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "mohit m.") MM mohit m. Small-Business (50 or fewer emp.) 2.0/5 "IBM 2024: Innovation Driving Success" What do you dislike about IBM NS1 Connect? i think it has a larger features and its pricing was too high . ##### 5. Compatibility Issues Users often face **compatibility issues** with the cloud, leading to inconvenient synchronization problems and a frustrating experience. [ See 1 mentions ](https://www.g2.com/products/ibm-ns1-connect/reviews?filters%5Bsentiment_snippet%5D=2457964&qs=pros-and-cons#reviews) See Related User Reviews ![Ordanel G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ordanel G.") OG Ordanel G. 3.5/5 "Convenient Yet Costly Solution for DNS Management" What do you dislike about IBM NS1 Connect? It could be a little bit inconvenient sometimes because of the cost of these services. That will be my main complaint on it. It could be quite expensi ![Arkajit D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Arkajit D.") AD Arkajit D. Chief Technology Officer Information Technology and Services Mid-Market (51-1000 emp.) 5/16/2026 "Powerful Dynamic DNS Routing, But a Learning Curve for Complex Policies" 3.5/5 What do you like best about IBM NS1 Connect? What I like best about IBM NS1 Connect is how much operational control it gives over traffic routing and DNS performance without adding unnecessary complexity to network management workflows. One situation where it became especially valuable for us was during high-traffic fintech onboarding campaigns and transaction-heavy operational windows where traffic spikes could impact application responsiveness across regions. Instead of relying on static DNS behavior, NS1 Connect allowed us to route traffic dynamically based on latency, health checks, and infrastructure availability. That flexibility helped maintain much more stable user experiences during peak usage periods. What stood out immediately was the speed and responsiveness of DNS changes. During infrastructure incidents or deployment rollouts, traffic policies could be adjusted very quickly without waiting through slower propagation cycles that we had experienced with older DNS setups. For customer-facing systems where uptime and response consistency directly affect onboarding and transaction completion rates, that operational agility made a real difference. From a usability perspective, the platform balanced enterprise-grade functionality with a relatively clean operational experience, which helped engineering and infrastructure teams collaborate more effectively during incident handling and rollout planning. Overall, IBM NS1 Connect delivered strong value by improving traffic reliability, operational flexibility, and infrastructure responsiveness across critical production systems. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? As our fintech infrastructure expanded across multiple environments and regions, configuring advanced routing policies, failover logic, and traffic optimization rules required much more planning and operational understanding than initially expected. The platform offers a high degree of flexibility, but that flexibility also increases the complexity of managing large-scale DNS workflows safely. Another challenge we experienced was around operational visibility during highly customized routing scenarios. The monitoring and analytics capabilities are strong overall, but when troubleshooting complex traffic behavior across multiple providers, regions, and failover policies, identifying the exact cause of routing anomalies occasionally required deeper manual analysis than expected. From a UI/UX perspective, the platform is functional and infrastructure-focused, but some administrative workflows still feel more engineered toward experienced network teams than broader operational users. Teams unfamiliar with DNS operations faced a noticeable learning curve during onboarding, especially around advanced policy configuration and automation workflows. The integrations with cloud and infrastructure ecosystems were valuable, but maintaining consistency across evolving deployment environments and automation pipelines required ongoing operational governance. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? IBM NS1 Connect solved a major operational problem for us around maintaining application availability, intelligent traffic routing, and fast failover across distributed production environments. In one healthtech workflow, we were managing patient-facing appointment scheduling and teleconsultation systems that experienced highly uneven traffic spikes during specific hours and seasonal campaigns. Before implementing NS1 Connect, traffic routing was relatively static, so when one region or infrastructure cluster became overloaded, users started experiencing slower response times and intermittent service instability. IBM NS1 Connect helped us introduce dynamic traffic steering based on endpoint health and latency conditions, which improved platform responsiveness significantly during peak usage periods. Another operational benefit came during infrastructure maintenance and unexpected outages. Previously, rerouting traffic during incidents required more manual intervention and slower DNS propagation handling. With NS1 Connect, failover decisions became much more automated and responsive, reducing disruption for end users accessing critical healthcare services. We also used the platform in fintech-related environments supporting onboarding systems and transaction-heavy customer workflows across multiple cloud regions. During high-volume onboarding campaigns, traffic loads shifted unpredictably between regions, and maintaining low latency became important for customer conversion and operational reliability. NS1 Connect helped distribute traffic more intelligently across infrastructure endpoints instead of relying on rigid DNS policies. A major advantage operationally was improved visibility into traffic behavior and infrastructure health. Engineering teams could proactively monitor routing conditions, endpoint performance, and failover events before issues escalated into customer-facing incidents. Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise.G2 IconCurrent UserValidated ReviewerIncentivizedSource: Seller invite ![Konjengbam M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Konjengbam M.") KM Konjengbam M. BDR Financial Services Mid-Market (51-1000 emp.) 4/18/2026 "Powerful Monitoring Platform with Helpful Tutorials and Strong Integrations" 4.5/5 What do you like best about IBM NS1 Connect? I love this platform for its various useful tutorials available which might be of great assistance given the complexity of this platform. Other than this I love this platform for its capacity to keep connecting even when there is no monitoring data. The capacity of this platform to control the traffic of the site is also outstanding. I also feel that the interface is user-friendly. The capacity of this platform to create zones by utilizing more DNS provider improves the reliability and usability of this platform. In this platform there are multiple monitors which increases the potential of this platform. The ability of this platform to integrate with various data sources like ThousandEyes, DataDog etc is worth mentioning. This platform also have SSL/TLS certificates allowing HTTPS to redirect. The capability of this platform to connect external network connection is also commendable. I like the facility of this platform where notifier list can also be created. Having said this I also feel that the security provided by this platform is reliable. The URL redirect facility provided by this platform also ensures the stability of the sites normally or even during migration. This allows better user experience of the one browsing the site. The platform capability to schedule a report is also really good with options provided in which type of file, when and how the report will be generated. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? I love the most part of this platform but I have to admit that the complexity of this platform is also there. The user needs to be trained and a professional knowing the stuff for efficient and effective handling of this platform. Other than this the price is also high but considering the utility of this platform it would be totally worth it but it may not easily come under the budget. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? This platform increases the reliability of the DNS. It resolves the traffic issue which is also paramount in operation. It really increases efficiency of the connectivity. It is also worth mentioning about the reliability of the security provided by this platform. With the robust ecosystem of this platform , The platform becomes more reliable and powerful. Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise.G2 Icon 4/20/2026 Current UserValidated ReviewerIncentivizedSource: Seller invite EC Ethan C. DR of Infrastructure & Cloud Operations Mid-Market (51-1000 emp.) 4/14/2026 "Night-and-Day DNS Automation with IBM NS1 and Reliable Traffic Steering" 4.5/5 What do you like best about IBM NS1 Connect? IBM NS1 We moved from a mix of manual DNS configs and scripts into NS1, and the difference has been night and day. The API integrations with our AWS stack and Terraform setup made it easy to connect with what we alreday had in portal and traffic steering based on heath checks has been very reliable, especially during peak traffic. I also appreciate how fastest changes propagate globally which makes day to day updates feel much smoother. Its been a strong fit for an automation heavy team like ours. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? IBM gets the data, but slicing it the way we want sometimes require external tools, we’re using integrations with Datadog and Kubernetes and NS1 fits neatly into that ecosystem. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? We no longer have to think about DNS during deployments. Routing and failover are handled smoothly, which has helped reduce incidents during releases and since making the switch, we’ve also had fewer outages that affect users. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite AS Adaptable S. Small-Business (50 or fewer emp.) 5/9/2026 "Fast DNS Management, Needs UI Improvement" 4/5 What do you like best about IBM NS1 Connect? I like that IBM NS1 Connect is very fast, especially when it comes to DNS queries, which get propagated quickly. The real-time traffic control is also a strong feature. I appreciate the API-first approach since their REST APIs are clean and automation-friendly. It integrates well with tools like Terraform and Ansible, which makes DNS management safer and faster in CI/CD workflows, particularly beneficial in large environments. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? I think they have to work on their UI or UX for the DNS manager form because sometimes I think there is a better option or alternative in terms of UI, UX of DNS management in the market. So they have to work on their UI UX for their website. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? I use IBM NS1 Connect for fast DNS management. The DNS queries propagate quickly, and its real-time traffic control is great. The API-first approach and integration with tools like Terraform and Ansible make DNS management safer and faster, especially in CI/CD workflows. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Rion S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rion S.") RS Rion S. Small-Business (50 or fewer emp.) 4/29/2026 "Flexible DNS Management with Technical Simplicity" 4/5 What do you like best about IBM NS1 Connect? I like the flexibility and control IBM NS1 Connect gives me over my domain data, with lots of record types. Even though it’s technical, it's not overly complex, which makes it more approachable without being too simplistic for advanced users. The simplicity of the technical aspects doesn’t distract or make it hard to use, with a simple layout that offers a lot of control. I appreciate that the dashboard has just a couple of buttons and allows setting records with multiple answers for specific regions. The integrations with services like AWS as a backup and unexpected features like performance monitoring give it a premium suite feel. The ability to set records with ease and the provision of ample setup time were quite beneficial. I also find it quite nice that there was a free trial available. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? I think an aspect that doesn’t work is the confusing IBM and otherwise billing system. They sign you up for a trial but they don’t even mention anymore there is a free account, so you’re think 'Am I going to be charged? Did they get rid of the free tier?' Only to be downgraded automatically for you in an email you might miss. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? I use IBM NS1 Connect for flexibility and better control over my domain data with various record types, avoiding restrictive provider DNS. The simplicity of the dashboard provides lots of control, supporting advanced features like geographic-specific records, AWS backup, and unexpected integrations like performance monitoring. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite GC George C. Network Engineer Mid-Market (51-1000 emp.) 4/23/2026 "Great API Potential, But Developer Account Setup and Support Fell Short" 2.5/5 What do you like best about IBM NS1 Connect? The product integration features including the API functions are very attractive to me as a network engineer. I intend to integrate NS1 into our network source-of-truth to enhance provisioning processes. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? I need to have a development environment set up to test automations. The NS1 website just led me around in circles and sent me to a chat bot when I tried to sign up for a developer account. Instead, I reached out to the sales team indicating I was a current customer and needed the developer account. There was no response. Hopefully that is not indicative of the level of support that the product has. I am a subject matter expert on DNS myself and I know this could just be a deficiency in the sales or support process. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? NS1 seems to meet our needs for scalability and availability. It also seems to be very flexible. I withhold my opinion on the integrations pending resolution of my request for a developer account. I was impressed with the documentation for the product; it seems to have all the features that we require as a service provider. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") AI Verified User in Information Technology and Services Small-Business (50 or fewer emp.) 4/23/2026 "IBM NS1 Connect Improved Our Global Traffic Stability" 5/5 What do you like best about IBM NS1 Connect? We’ve been using IBM NS1 Connect to manage our global application traffic, and it has made a noticeable difference in overall stability. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? Complexity and learning curve The platform’s powerful “Filter Chain” system and its advanced steering policies are often seen as challenging for beginners or smaller teams to learn and use effectively, especially without significant network expertise. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? Increased uptime and reduced latency are key benefits. DevOps efficiency also improves through automation via APIs (Terraform, Ansible). Global resilience is strengthened by a 100% uptime SLA and 26 global PoPs, helping ensure applications remain accessible even during massive DDoS attacks. Cost control is another advantage, since organizations can optimize multi-CDN and multi-cloud usage based on real-time performance data and contractual commitments. At the same time, there are clear limitations and risks with more traditional approaches. Static routing limitations mean traditional DNS relies on fixed rules that can’t account for real-time network congestion or ISP outages. Single points of failure are common when organizations depend on a single cloud or CDN, which increases vulnerability to major regional outages. Manual deployment risks also matter: managing global DNS records by hand is slow and error-prone, especially during rapid deployment cycles. Finally, performance inconsistency can occur when users in different geographic regions experience different latencies depending on which server they are routed to. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Abbas R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abbas R.") AR Abbas R. Sr. PHP Developer Small-Business (50 or fewer emp.) 4/30/2026 "Reliable DNS Management with Impressive Traffic Routing" 4.5/5 What do you like best about IBM NS1 Connect? I like the API-first approach of IBM NS1 Connect. It's very developer-friendly and integrates well into automated workflows, making it a strong fit for modernized structural setups like our Joonweb website builder. The DNS resolution is fast and consistent, thanks to their global network. I've noticed improved uptime and better handling of traffic spikes compared to traditional DNS providers like AWS. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? The initial setup of IBM NS1 Connect was a little difficult for me as I had to go through some logs and faced some minor issues. I needed to use IBM support and YouTube to help get the setup done. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? I use IBM NS1 Connect for managing DNS and traffic routing for my project, juneweb.com. It's robust, ensuring availability and low latency. I like its developer-friendly API and global network, which improve uptime and traffic handling compared to AWS. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Mahesh H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mahesh H.") MH Mahesh H. Software Engineer Mid-Market (51-1000 emp.) 4/18/2026 "Finally, a DNS Solution That Keeps Up With Our Scale." 4/5 What do you like best about IBM NS1 Connect? What I like best about IBM NS1 Connect is its intelligent traffic routing, the Filter Chain architecture gives you surgical control over how DNS queries are resolved, something you simply don't get with conventional DNS providers. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? The pricing structure can feel opaque for smaller teams, and the learning curve around Filter Chain configuration can be steep without dedicated onboarding support. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? Before NS1 Connect, managing DNS traffic across regions was a constant firefight, now it practically runs itself, and our team can finally focus on building rather than troubleshooting. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite NB Nate B. Network Administrator Mid-Market (51-1000 emp.) 4/23/2026 "Reliable, Secure, and User-Friendly DNS Management" 4.5/5 What do you like best about IBM NS1 Connect? I would say I really appreciate the ease of use of IBM NS1 Connect and the added features it has developed over time. The sustainability and security it provides make it a dependable tool for us. Anytime I need to make an entry for compatibility with third-party entities, it's always seamless. I never really need to contact support because there's always a knowledge-based article available, and the user interface is so easy that it's hard to make a mistake. Review collected by and hosted on G2.com. What do you dislike about IBM NS1 Connect? I have no complaints or dislikes about NS1 Connect. Review collected by and hosted on G2.com. What problems is IBM NS1 Connect solving and how is that benefiting you? I use IBM NS1 Connect to manage DNS records for connectivity with multiple third-party entities. It's dependable and simplifies ensuring compatibility, making connections seamless for transactions, website access, and API links. Review collected by and hosted on G2.com. 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