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DNS that does

more

resilience

global traffic steering

meaningful data insights

true redundancy

easy DNSSEC deployment

API-first design

fast data propagation

Turn the workhorse of your network into an engine of innovation

Push the boundaries of what you can do with DNS

Solve today's biggest business challenges with premium, reliable network services

Lower the cost of delighting online audiences

Exceed end-user expectations at a lower cost

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How this works

How Walmart optimizes application performance
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Keep your business online, all the time

Guard against outages with resilient, redundant network services

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How this works

How to improve network resilience with NS1 Filter Chains
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Identify performance anomalies

Drill into edge configuration and security issues, fast

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How this works

On-demand webinar: Finding the gold in your DNS data
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What would you like to gain from authoritative DNS?

Reliability and resilience at a global scale

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Enterprise-grade features

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Even more advanced use cases

Trusted By

Explore our solutions

Power the internet presence of your business - all from one API-first platform

Managed DNS

Optimize performance with a managed DNS service that’s reliable, secure, and easy to use

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Dedicated DNS

Additional protection against downtime through a physically and logically separated external DNS service, managed through a single control plane

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Traffic Steering

Optimize DNS connections to improve performance, lower costs, and add resilience

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DNS for China

Optimize network connections across the “Great Firewall”

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DNS Insights

Optimize and troubleshoot your network by analyzing traffic patterns

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Managed DNS built for today's internet

The websites, applications, and services powering our world depend upon NS1 Managed DNS as either a primary or secondary provider

Massive capacity

We handle 1 million queries per second on a slow day!

Lightning fast response times

Global median of 21ms

APIs that work for you

Our customers make full use of our API-first platform - we handle 2-4 million API calls per day

Fastest response times in mainland China

3X faster than our competitors

Trusted by 750+ enterprise customers across 46 countries

NS1’s customer support is excellent. When we had questions, we fired off an email to the support team and they were right back with the answers we needed. It helped us complete the migration quite quickly.

Simon Hildrew

Lead Software Developer, Guardian News & Media

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

The hyper-connectivity of today’s world has made IT transformation a business imperative. Meeting this demand depends on reliable IT operations and trusted technology partnerships. Working with NS1 to implement its managed DNS has helped us build a resilient, more secure and high performing network that improves customer experience, IT efficiency and application reliability.

Bask Iyer

CIO and Chief Digital Transformation Officer, VMware

NS1 rocks! The NS1 platform is solid and their customer service is second to none. They went above and beyond to ensure that our migration was smooth and effortless.

Chris Gama

Senior Network Engineer, Toyota Financial Services

More than 37,000 customers rely on our data and technology solutions to grow their businesses, so downtime and faulty performance are unacceptable. As an independent vendor NS1’s Managed and Dedicated DNS solutions provide the agility, redundancy, and security we need to help our customers drive new sources of revenue. NS1’s modern DNS and advanced traffic management features enable us to seamlessly route around network or resource-capacity issues, ensuring uptime and performance for our customers globally.

Valentino Volonghi

CTO, NextRoll

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

NS1’s customer support is excellent. When we had questions, we fired off an email to the support team and they were right back with the answers we needed. It helped us complete the migration quite quickly.

Simon Hildrew

Lead Software Developer, Guardian News & Media

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

The hyper-connectivity of today’s world has made IT transformation a business imperative. Meeting this demand depends on reliable IT operations and trusted technology partnerships. Working with NS1 to implement its managed DNS has helped us build a resilient, more secure and high performing network that improves customer experience, IT efficiency and application reliability.

Bask Iyer

CIO and Chief Digital Transformation Officer, VMware

NS1 rocks! The NS1 platform is solid and their customer service is second to none. They went above and beyond to ensure that our migration was smooth and effortless.

Chris Gama

Senior Network Engineer, Toyota Financial Services

More than 37,000 customers rely on our data and technology solutions to grow their businesses, so downtime and faulty performance are unacceptable. As an independent vendor NS1’s Managed and Dedicated DNS solutions provide the agility, redundancy, and security we need to help our customers drive new sources of revenue. NS1’s modern DNS and advanced traffic management features enable us to seamlessly route around network or resource-capacity issues, ensuring uptime and performance for our customers globally.

Valentino Volonghi

CTO, NextRoll

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

NS1’s customer support is excellent. When we had questions, we fired off an email to the support team and they were right back with the answers we needed. It helped us complete the migration quite quickly.

Simon Hildrew

Lead Software Developer, Guardian News & Media

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

The hyper-connectivity of today’s world has made IT transformation a business imperative. Meeting this demand depends on reliable IT operations and trusted technology partnerships. Working with NS1 to implement its managed DNS has helped us build a resilient, more secure and high performing network that improves customer experience, IT efficiency and application reliability.

Bask Iyer

CIO and Chief Digital Transformation Officer, VMware

NS1 rocks! The NS1 platform is solid and their customer service is second to none. They went above and beyond to ensure that our migration was smooth and effortless.

Chris Gama

Senior Network Engineer, Toyota Financial Services

More than 37,000 customers rely on our data and technology solutions to grow their businesses, so downtime and faulty performance are unacceptable. As an independent vendor NS1’s Managed and Dedicated DNS solutions provide the agility, redundancy, and security we need to help our customers drive new sources of revenue. NS1’s modern DNS and advanced traffic management features enable us to seamlessly route around network or resource-capacity issues, ensuring uptime and performance for our customers globally.

Valentino Volonghi

CTO, NextRoll

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

NS1’s customer support is excellent. When we had questions, we fired off an email to the support team and they were right back with the answers we needed. It helped us complete the migration quite quickly.

Simon Hildrew

Lead Software Developer, Guardian News & Media

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

The hyper-connectivity of today’s world has made IT transformation a business imperative. Meeting this demand depends on reliable IT operations and trusted technology partnerships. Working with NS1 to implement its managed DNS has helped us build a resilient, more secure and high performing network that improves customer experience, IT efficiency and application reliability.

Bask Iyer

CIO and Chief Digital Transformation Officer, VMware

NS1 rocks! The NS1 platform is solid and their customer service is second to none. They went above and beyond to ensure that our migration was smooth and effortless.

Chris Gama

Senior Network Engineer, Toyota Financial Services

More than 37,000 customers rely on our data and technology solutions to grow their businesses, so downtime and faulty performance are unacceptable. As an independent vendor NS1’s Managed and Dedicated DNS solutions provide the agility, redundancy, and security we need to help our customers drive new sources of revenue. NS1’s modern DNS and advanced traffic management features enable us to seamlessly route around network or resource-capacity issues, ensuring uptime and performance for our customers globally.

Valentino Volonghi

CTO, NextRoll

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

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