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Azure DNS vs IBM NS1 Connect comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 4, 2024

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
4.4
Azure DNS offers reduced costs, high ROI, pay-as-you-go billing, reliability, operational simplicity, and substantial time savings.
Sentiment score
8.6
IBM NS1 Connect enhances uptime, automation, and stability, optimizing processes and DNS management for improved performance and operational efficiency.
The ROI is always high because Azure DNS setup is essential and does not incur high charges.
Works at Northwestern Indiana Telephone Co.
I have seen a return on investment with IBM NS1 Connect, as application uptime has improved by 40% to 45%.
Software Engineer at Abbott
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
 

Customer Service

Sentiment score
5.1
Azure DNS support is generally praised for reliability and responsiveness, but experiences vary depending on user plans and outsourced services.
Sentiment score
9.3
IBM NS1 Connect delivers reliable, responsive support with expert teams and dedicated managers ensuring efficient, personalized customer assistance 24/7.
Technical support is minimally required for DNS-related tasks if you have previous experience.
Works at Northwestern Indiana Telephone Co.
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
 

Scalability Issues

Sentiment score
7.6
Azure DNS offers exceptional scalability, supporting enterprises of all sizes and up to 400 users, with high user satisfaction.
Sentiment score
8.7
IBM NS1 Connect scales effortlessly, integrates well, and supports global operations, ensuring reliability and flexibility amidst growing user demands.
It has managed to handle all my organization's growth.
Software Engineer at Abbott
 

Stability Issues

Sentiment score
7.9
Azure DNS offers excellent reliability and stability, though some users face installation challenges and scalability needs improvement.
Sentiment score
8.4
IBM NS1 Connect is praised for exceptional stability and reliability, maintaining 99.99% uptime and handling DDoS attacks effortlessly.
IBM NS1 Connect is very stable.
Software Engineer at Abbott
IBM NS1 Connect is very stable as I have not experienced any lagging or downtime.
Senior Software Engineer at PwC
 

Room For Improvement

Azure DNS needs domain registration, better redundancy, improved documentation, enhanced integration, and clearer pricing to address current shortcomings.
IBM NS1 Connect users seek faster APIs, better UI, enhanced features, secure DNS management, and comprehensive reporting and testing tools.
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
 

Setup Cost

Azure DNS is cost-effective with flexible, usage-based pricing and free queries, often included in broader Azure agreements.
IBM NS1 Connect offers competitive pricing with strategic agreements, balancing cost-effectiveness and functionality, despite potential overage costs.
Azure DNS charges based on the number of zones enabled, offering some free queries monthly, which keeps costs low.
Works at Northwestern Indiana Telephone Co.
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 cost, and licensing is that the cost can be more transparent, especially for organizations working on a tight budget.
Senior Software Engineer at PwC
 

Valuable Features

Azure DNS ensures secure, integrated DNS management with automation, private zones, traffic management, and low-latency global resolution.
IBM NS1 Connect boosts user satisfaction with automation, reliability, Terraform integration, efficient routing, and economic value, enhancing performance.
Azure DNS provides end-to-end P2P connectivity and enhances security, making it more secure and reliable.
Works at Northwestern Indiana Telephone Co.
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 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
 

Categories and Ranking

Azure DNS
Ranking in Managed DNS
4th
Average Rating
8.4
Reviews Sentiment
6.3
Number of Reviews
33
Ranking in other categories
No ranking in other categories
IBM NS1 Connect
Ranking in Managed DNS
9th
Average Rating
9.4
Reviews Sentiment
8.1
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the Managed DNS category, the mindshare of Azure DNS is 12.1%, up from 7.4% compared to the previous year. The mindshare of IBM NS1 Connect is 2.0%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Managed DNS Mindshare Distribution
ProductMindshare (%)
Azure DNS12.1%
IBM NS1 Connect2.0%
Other85.9%
Managed DNS
 

Featured Reviews

Dieudonné-Nsabimana - PeerSpot reviewer
Consultancy Manager at cidns
Overall experience improves efficiency and lowers operational challenges
* Add native management routing (geo‑routing, failover, weighted records) directly within Azure DNS zones to reduce dependency on extra services. * Cost Efficiency: Offer bundle pricing tiers or discounts for high‑volume enterprise customers, or an option for cost‑optimized internal DNS zones. * Improved Error Diagnostics: Provide more descriptive error codes and guided troubleshooting steps in the portal or CLI.
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.
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
9%
Manufacturing Company
8%
Government
6%
Comms Service Provider
12%
Computer Software Company
11%
Financial Services Firm
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise4
Large Enterprise19
By reviewers
Company SizeCount
Midsize Enterprise3
Large Enterprise10
 

Questions from the Community

Azure DNS or Amazon Route 53?
Azure DNS is a hosting service of DNS domains. It has excellent operating time and performance, resulting in fast resolution. We like the ability to view everything in the Azure portal - this makes...
What do you like most about Azure DNS?
The tool is easy to manage and use.
What needs improvement with Azure DNS?
* Add native management routing (geo‑routing, failover, weighted records) directly within Azure DNS zones to reduce dependency on extra services. * Cost Efficiency: Offer bundle pricing tiers or di...
What needs improvement with NS1 Managed DNS?
IBM NS1 Connect can be improved by providing learning materials depicting flows that can help users who are completely new to networking, which would be great. Pricing can be more transparent, espe...
What is your primary use case for NS1 Managed DNS?
My main use case for IBM NS1 Connect is to improve user experience, and it offers smart routing, which helps sites to be reliable and performance gets improved. In my organization, the use case inv...
What advice do you have for others considering NS1 Managed DNS?
IBM NS1 Connect is an excellent traffic management system. It helps us to route traffic based on location, latency, and many other factors. The ability to automate DNS management is a key feature t...
 

Comparisons

 

Also Known As

No data available
NS1 Managed DNS, NS1
 

Overview

 

Sample Customers

M-Files
Avast Software, Bloomberg L.P., BBC, Carfax, CNBC LLC, Deloitte Consulting LLP, Disney Streaming, Dropbox, EBAY Inc, Gannett Media Corp, Salesforce, Wayfair, Workday
Find out what your peers are saying about Azure DNS vs. IBM NS1 Connect and other solutions. Updated: March 2026.
884,933 professionals have used our research since 2012.