We reinvented DNS and now we are making the entire application traffic stack smarter, more secure, more efficient, and more interesting to manage.
Every organization has a unique set of applications that run critical functions using diverse and dynamic infrastructure. Some apps are built in-house, some are licensed. No matter what, optimizing application traffic and its infrastructure directly impacts revenue, profitability and brand value. NS1's mission is to manage the world's application traffic one happy client at a time. We help our clients deliver flawless application experiences, protect users against threats, and efficiently build, deploy and manage applications and the infrastructure that powers them.
We are honored that the most recognized names and trusted brands use NS1 in their critical path. We simplify their complex infrastructure. Unify their disconnected environments. Give their teams the control they need to multiply the entire technology organization's efforts. Our clients tell us that we are the reason that they can innovate. Their employees are happier using modern tech.
Get in touch, won't you?
We proudly offer NS1.Academy, the industry's only free, vendor-neutral DNS certificationCheck Out NS1.Academy
Let Your Project Be Our Project
With more features, speed and scalability, you can do more with NS1.
Redundant & Secondary DNS
Multiple options to achieve DNS resiliencyLearn More
Global Server Load Balancing
Global load balancing for modern enterprise infrastructure: Multi-vendor, Multi-CloudLearn More
Automatically provision infrastructure and applications using code instead of manual processes or ad hoc scripts.Learn More
Easily deploy proven strategies like redundancy and DNSSEC without giving up automation or traffic management capabilitiesLearn More
Optimize Traffic to Multiple CDNs, Data Centers, and Cloud Providers for Cost, Perormance, or Both.Learn More
Fine-Tune Application Performance for Every Percentile of Traffic, EverywhereLearn More
Multi cloud is a strategy for organizations seeking to prevent vendor lock-in, improve performance, reliability and reduce costs.Learn More
Traditional IPAM has not evolved to support modern application models. How can you manage large scale networks while supporting high performance and automation?Learn More
Optimize Traffic to Multiple CDNs, Data Centers and Cloud Providers for Cost, Performance, or Both.Learn More
DNS can be your most effective way to fail over in case of disasterLearn More
Advertising Delivered at the Speed of Thought
No industry is more latency-sensitive than AdTech, where a few milliseconds can determine whether an ad loads or a user moves along. Learn now NS1's assures that all kinds of apps are lightning fast and drive revenue.Learn More
NS1 is a critical component of our application architecture. We’ve seen amazing performance from the platform, enabling us to deliver a flawless experience to our customers’ end users
Julien Lemoine, CTO Algolia
NS1’s implementation team went above and beyond to make sure everything was set up to exactly meet our requirements. The support we received has been crucial to us being able to manage our global customer base.
Elad Welner, Director of Customer Success Teridion
Magnetic’s performance is now beating even the largest Internet advertising giants. We’ve decreased latency by 70 percent – and have the same number of servers. They’re just now deployed in a far more cost-effective, flexible and resilient infrastructure that isn’t locked into a single cloud provider.
James Marcus, Vice President of Technical Operations Magnetic
I’ve never seen another DNS service quite like NS1. I feel that their data-driven approach, combined with their incredible flexibility, makes them the next generation DNS host. Best of all, everything is setup to where we don’t even have to think about it. It just works.
Alan Schaaf, CEO Imgur
Pulsar automatically overcomes potential application performance problems that could be caused by network congestion, datacenter performance or any other variable. Before deploying NS1, we had no visibility into georouting performance. Pulsar gives us the ability to make smarter routing decisions so that we are no longer guessing based on IP addresses.
Rod Montgomery, Ops/IT Manager DealNews
It's better with NS1
Give us a few minutes to learn about what's good and not-so-good about your current DNS, and we'll tell you how next-generation NS1 can help.Contact a DNS Expert