Why Dyn


Technology pioneers, passionate innovators, obsessed with service, focused on customer success

Working with Us


World-class Infrastructure-as-a-Service (IaaS) for DNS and Email Delivery backed by a passion for innovation and customer success.

Our world-class technology is built and delivered with a passion for our craft and a focus on the success of our customers. Our technology is built and run by professionals who are luminaries and experts in their field, and backed by dedicated support and customer success teams that help users optimize the value they get from us.

We are DNS pioneers with more than 10 years experience in building multiple resilient managed DNS networks at scale. We geek out on this stuff, so you probably won’t find an organization as passionate about DNS as Dyn. We’re proud that experts in DNS, internet architecture, and email delivery make Dyn their professional home.

Why the world’s leading digital brands trust Dyn

  • We deliver the world’s most trusted Managed DNS service
  • We resolve 1.9 billion DNS queries every hour
  • Our Email Delivery platform delivers 3.3 billion messages every month
  • We collect 237 billion internet data points every day for reporting, alerting and traffic management
  • We map all internet pathways every 24 seconds via more than 500 million traceroutes; this is the equivalent of 7 light years of distance or 1.7 billion times around the circumference of the earth
  • Our Managed DNS powers more of the Alexa 100 than any other provider
  • 11 of the top 15 largest internet services and retailing companies trust Dyn for managed DNS*
  • Our Email Delivery customers achieve inbox placement rates 10% higher than the industry average

*As reported by Fortune; Dyn supports 11 of the 15 Fortune 500 “Internet Services & Retailing” companies as customers.

Supporting your Business


Dyn backs its massively scalable infrastructure cloud with operations, support and customer success teams dedicated to the success of our customers.

Network Operations

Our network operations center (NOC) teams are battle-proven against some of the most challenging internet volatility issues. Our focus helps you mitigate against the risks posed by this increasing internet volatility. We take on some of the most demanding and resource-intensive challenges, so your teams don't have to.

Massive scalability

We have some of the largest internet sites and web applications in our customer roster, so you can trust that Dyn can scale with your business. With unparalleled reliablity and sustainablility, we’re here to support you and scale with you as you grow.

Dedicated Support

As a managed DNS provider for more than 10 years, Dyn has seen some of the most challenging DNS issues, as well as some of the more technically sophisticated implementations of DNS. Premium support options provide 24x7 phone and email support with a 30-minute response SLA.

Customer Success

As our customer you’re also our partner—so our customer success teams are here to work with you and provide onboarding and implementation support to ensure that you optimize the value of your Dyn investment. Because at the end of the day, your success is our success.

Want to learn more about working with us?


Peaked your interest? We love this stuff and would be happy to answer any questions you might have.

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We’ve got the proof


We work with some of the biggest brands around the world, providing exceptional services that improve their customer experiences. Want to hear it directly from them? Check out our customer success stories!

Browse Customer Success Stories