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IBM NS1 Connect vs Infoblox BloxOne Threat Defense comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
5.4
IBM NS1 Connect automates DNS, optimizing performance and reducing costs, benefiting application uptime and enhancing user experience.
Sentiment score
6.6
Infoblox BloxOne Threat Defense enhances DNS security, automates threat resolution, reduces server dependency, and improves response to malicious events.
I have definitely seen a return on investment with IBM NS1 Connect as it has given our organization more control and flexibility in managing DNS at a global scale, which almost was impossible before.
Senior Software Engineer at PwC
I have seen a return on investment with IBM NS1 Connect, as application uptime has improved by 40% to 45%.
Software Engineer at Abbott
Infoblox BloxOne Threat Defense is one of the best industry standards and one of the easiest tools to operate in the DDI and DNS security field.
Soc For Ddi at a tech consulting company with 1,001-5,000 employees
We get good results in the DNS visibility side, DNS analytics side, and DNS attack detection side, along with threat intelligence.
Lead Security Engineer at a tech services company with 1,001-5,000 employees
The time taken to resolve [a malicious hit] is significantly more advantageous when compared to other proxy solutions being used in today's organizations.
Senior Technical Engineer at Safezone Secure Solutions Private Limited
 

Customer Service

Sentiment score
8.3
IBM NS1 Connect is praised for responsive, professional support, proactive assistance, efficient issue resolution, and excellent communication.
Sentiment score
7.7
Infoblox BloxOne Threat Defense support is competent but affected by occasional delays and recent staffing challenges impacting consistency.
They are very proactive and supportive, available 24/7.
Software Engineer at Abbott
The customer support for IBM NS1 Connect is very proactive and responsive twenty-four hours a day, seven days a week.
Senior Software Engineer at PwC
You raise a PR, and then it takes several weeks for them to respond.
Assosiate Director at TIAA
They responded quickly and effectively when we experienced some over-blockings recently.
Systems Analyst at a logistics company with 10,001+ employees
Customer support for Infoblox BloxOne Threat Defense is also excellent.
Lead Security Engineer at a tech services company with 1,001-5,000 employees
You can be fortunate if you meet someone knowledgeable.
Analyst at a educational organization with 10,001+ employees
 

Scalability Issues

Sentiment score
6.5
IBM NS1 Connect provides scalable, flexible, and automated solutions for efficient traffic management and reliability across global infrastructures.
Sentiment score
6.8
Infoblox BloxOne Threat Defense efficiently scales for diverse organizations with flexible licensing and cloud-based architecture, ensuring user satisfaction.
It has managed to handle all my organization's growth.
Software Engineer at Abbott
When the number of users increases, it can distribute traffic automatically across multiple servers, clouds, or regions.
Especialista De Produtos at a tech vendor with 10,001+ employees
Since it is a SaaS solution, Infoblox BloxOne Threat Defense is highly scalable, allowing us to configure users to use DNS firewall policies and protect their DNS queries regardless of their location.
Soc For Ddi at a tech consulting company with 1,001-5,000 employees
 

Stability Issues

Sentiment score
8.3
IBM NS1 Connect is highly reliable, offering 99.99% uptime, seamless scalability, and strong resilience against DDoS attacks.
Sentiment score
7.2
Infoblox BloxOne Threat Defense is highly stable and reliable, with minimal outages and efficient alert handling for consistent performance.
IBM NS1 Connect is very stable as I have not experienced any lagging or downtime.
Senior Software Engineer at PwC
IBM NS1 Connect is very stable.
Software Engineer at Abbott
The stability of Infoblox BloxOne Threat Defense is near perfect at a rating of ten.
Systems Analyst at a logistics company with 10,001+ employees
Infoblox BloxOne Threat Defense is a very stable tool.
Senior Technical Engineer at Safezone Secure Solutions Private Limited
 

Room For Improvement

IBM NS1 Connect can enhance navigation, API handling, DNS management, reporting, testing, CI/CD automation, and educational resources.
Infoblox BloxOne Threat Defense needs better documentation, integration, UI, pricing, and support to compete with similar platforms.
Pricing can be more transparent, especially when dealing with tight budgets.
Senior Software Engineer at PwC
DNS timeout issues should be resolved.
Software Engineer at Abbott
I think the support for upcoming technical updates in IBM NS1 Connect could be improved as they are not up to the mark, and their development or new enhancements are very slow.
Data Protection Specialist at CompuCom
DNS resolution speed could be improved to match that of Google DNS or Cloudflare DNS.
Systems Analyst at a logistics company with 10,001+ employees
If Infoblox invests in network observability, especially from the perspective of DNS and IP address observability, it could be a significant improvement.
Senior Cybersecurity Presales at a university with 11-50 employees
Having too many restrictions in a platform is not a good thing for the developers.
Analyst at a educational organization with 10,001+ employees
 

Setup Cost

IBM NS1 Connect offers cost-effective, reliable DNS solutions with modular pricing, balancing functionality and transparency despite some transparency challenges.
Infoblox BloxOne Threat Defense pricing is high but justified by its capabilities, now using a token-based model.
Other competitors have offered a very low price compared to IBM, and that aspect is very tough for us to convince clients.
Data Protection Specialist at CompuCom
My experience with pricing, setup cost, and licensing of IBM NS1 Connect has been that it is one of the most cost-effective tools and very affordable.
Software Engineer at Abbott
My experience with pricing, setup costs, and licensing has been that I found it a bit expensive and had some difficulty with the language issue, having to use a translator for licensing.
Especialista De Produtos at a tech vendor with 10,001+ employees
Infoblox BloxOne Threat Defense is quite expensive, especially due to the significant increase in the subscription fee after the first year.
Systems Analyst at a logistics company with 10,001+ employees
Infoblox BloxOne Threat Defense can be expensive for the commercial sector, particularly in Egypt.
Senior Cybersecurity Presales at a university with 11-50 employees
I find the pricing of Infoblox BloxOne Threat Defense reasonable.
Security Engineer at Secure Networks Ltd
 

Valuable Features

IBM NS1 Connect offers API-driven DNS automation, real-time monitoring, geofencing, and robust security features for enhanced performance and efficiency.
Infoblox BloxOne Threat Defense provides advanced security features, easy integration, and intuitive usability, ideal for robust cybersecurity needs.
The intelligence criterion directs the user to the best server based on latency and availability with 100% SLA for DNS resolution, and the API makes automation easier and reduces manual errors, plus it detects failures and redirects users.
Especialista De Produtos at a tech vendor with 10,001+ employees
The best features that IBM NS1 Connect offers include routing based on user verification, endpoint switching based on latency, DNS response time, real-time monitoring, intelligent traffic routing capabilities, API-driven functionality, HTTPS redirects, secondary DNS, and API integrations.
Senior Software Engineer at PwC
The intelligent traffic routing and API-driven features of IBM NS1 Connect have helped my team by allowing routing based on user location, endpoint switching based on latency, and DNS response time.
Software Engineer at Abbott
The most valuable features include malware detection, phishing, DNS tunneling detection, DGA, and DNS firewall feeds.
Systems Analyst at a logistics company with 10,001+ employees
The threat analytics tools in the Infoblox BloxOne Threat Defense improve security response through integration with another platform, allowing you to gain insights on your own data happening within your own Infoblox BloxOne.
Analyst at a educational organization with 10,001+ employees
The threat intelligence feature, specifically predictive threat intelligence, is one of the core selling features of Infoblox BloxOne Threat Defense.
Security Engineer at Secure Networks Ltd
 

Categories and Ranking

IBM NS1 Connect
Ranking in Domain Name System (DNS) Security
8th
Average Rating
9.2
Reviews Sentiment
7.4
Number of Reviews
17
Ranking in other categories
Managed DNS (6th)
Infoblox BloxOne Threat Def...
Ranking in Domain Name System (DNS) Security
6th
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
22
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Domain Name System (DNS) Security category, the mindshare of IBM NS1 Connect is 2.2%, up from 2.1% compared to the previous year. The mindshare of Infoblox BloxOne Threat Defense is 4.2%, down from 4.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Domain Name System (DNS) Security Mindshare Distribution
ProductMindshare (%)
Infoblox BloxOne Threat Defense4.2%
IBM NS1 Connect2.2%
Other93.6%
Domain Name System (DNS) Security
 

Featured Reviews

DavidJackson1 - PeerSpot reviewer
Software Engineer at Abbott
Smart routing has improved uptime and performance and enables real-time automated traffic control
The best features IBM NS1 Connect offers, in my opinion, are real-time monitoring, intelligent traffic routing capabilities, and being API driven. The intelligent traffic routing and API-driven features of IBM NS1 Connect have helped my team by allowing routing based on user location, endpoint switching based on latency, and DNS response time. Additionally, IBM NS1 Connect has API integration. IBM NS1 Connect positively impacts my organization by making our website load faster and enhancing the user interface to be more intuitive and user-friendly. It's very economical and cost-effective. I also love it because it saves time through automation, saving around 30% to 35% of our time and also saving man-source. Our application uptime has improved by 40% to 45%. Although there have been a few outages, the service uptime has significantly improved our trust with clients. It is very cost-effective and affordable, hence providing a great return on investment.
GANESAN K - PeerSpot reviewer
Senior Technical Engineer at Safezone Secure Solutions Private Limited
Centralized DNS security has simplified subnet policies and now protects users across networks
The scheduled report feature for Infoblox BloxOne Threat Defense needs improvement. The scheduled reports are sent with a standardized template from Infoblox. It would be highly beneficial if we had customization options for the scheduled reports. This is a key feature that many enterprise customers would be seeking, especially when they need to present reports to management. The reports should include pie charts or bar graphs indicating what traffic is coming and going through the system. Those chart types and drill-down details are also essential for the IT team. We need more customized reports that can provide different reports for the management team and for the IT team. The current reports are available but are not as helpful as customers need. We are currently dedicating logs manually and doing this as a service for our customers, but this should be handled by Infoblox BloxOne Threat Defense. Infoblox BloxOne Threat Defense is a bit expensive.
report
Use our free recommendation engine to learn which Domain Name System (DNS) Security solutions are best for your needs.
909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Comms Service Provider
13%
Financial Services Firm
10%
Computer Software Company
10%
University
6%
Financial Services Firm
14%
Healthcare Company
8%
Manufacturing Company
8%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise4
Large Enterprise13
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise4
Large Enterprise15
 

Questions from the Community

What needs improvement with NS1 Managed DNS?
The aspect that needs improvement about IBM NS1 Connect is that the integration with AI is not seamless at this moment. That particular portion needs to be re-evaluated. We were able to increase th...
What is your primary use case for NS1 Managed DNS?
I have worked on both deployment models of IBM NS1 Connect in the company's environment and in the clouds. I utilize IBM NS1 Connect's Intelligent Traffic Steering feature.
What advice do you have for others considering NS1 Managed DNS?
I purchased IBM NS1 Connect through AWS Marketplace. We do use analytical tools built into the product. I rate this product 9 out of 10.
What is your experience regarding pricing and costs for Infoblox BloxOne Threat Defense?
Regarding pricing, setup cost, and licensing, Infoblox BloxOne Threat Defense is costly compared to other tools such as Cisco Umbrella and Palo Alto DNS security and DNS filter.
What needs improvement with Infoblox BloxOne Threat Defense?
The policy in Infoblox BloxOne Threat Defense is something complex. That needs to be simpler because it's difficult for someone without a high skill level to understand. The interface is fine, but ...
What is your primary use case for Infoblox BloxOne Threat Defense?
My main use case for Infoblox BloxOne Threat Defense is for DNS security. I generally use this for threat defense, which mostly comes under DNS itself. So, it's DNS security and protective DNS plat...
 

Also Known As

NS1 Managed DNS, NS1
BloxOne Threat Defense, Infoblox ActiveTrust, Infoblox ActiveTrust Cloud
 

Overview

 

Sample Customers

Avast Software, Bloomberg L.P., BBC, Carfax, CNBC LLC, Deloitte Consulting LLP, Disney Streaming, Dropbox, EBAY Inc, Gannett Media Corp, Salesforce, Wayfair, Workday
Council Rock School District, EagleView, Schneider Electric, Baptist Memorial Health Care, American University
Find out what your peers are saying about IBM NS1 Connect vs. Infoblox BloxOne Threat Defense and other solutions. Updated: July 2026.
909,725 professionals have used our research since 2012.