F5 DNS Cloud Services

F5’s responsive and secure cloud DNS ensures the high performance and availability of your applications. Pay for what you use, scale on demand.

Simplify DNS Management with Automation and Cloud Computing

F5 DNS Cloud Services, consisting of primary DNS, secondary DNS, and DNS Load Balancer Cloud Service, boosts performance and provides global resilience for your apps across multiple clouds, geographies, and availability zones.

Deploy and Delivery Primary DNS in minutes

Configure and provision Primary DNS, powered by a cloud-based, globally distributed anycast network.

Accelerate release velocity

Integrate DNS into CI/CD pipelines using REST-based declarative API.

Scale instantly

Automatically scale to respond to large query volumes.

Secure applications

Prevent distributed denial-of-service (DDoS) attacks with built-in protection.

Improve performance with intelligent load balancing

Direct clients to the nearest available application instances for the best user experience.

Add resilience to your existing DNS infrastructure

Ensure high availability of your DNS environments with seamless failover to F5 Cloud Services.

Automate DNS management

Save time and effort by automating DNS management using APIs.

How It Works

Ensure high availability and application performance with the simple, intelligent, DevOps-friendly F5 DNS Load Balancer Cloud Service. Available in minutes. Just provision, configure, and go.

DNS Load Balancer

Reimagining DNS with F5 DNS Cloud Services

F5’s cloud DNS can help you to scale and instantly automate DNS deployments across multi-cloud environments.

Globally Distributed Anycast Network

Globally distributed anycast network

Routes each client to the closest application instances and provides highly available DNS in any location

Intelligent Load Balancing

Intelligent load balancing

Ensures clients are directed to application instances that are operational and have the most capacity

Flexible Interface

Flexible interface

Manages services using an intuitive user interface or automates DNS management with declarative APIs

Layers of Security

Layers of security

Provides dynamic security with automatic failover and unmetered DDoS protection

In-Depth Reporting

In-depth reporting

Tracks performance, usage, and billing with detailed reports and visualization tools

Experience and Support

Experience and support

Delivers 99.9% service guarantees with premium 24x7 support from experts with over 20 years of experience

Cloud Agnostic

Cloud agnostic

Supported on major public cloud providers, including AWS, Microsoft Azure, and the Google Cloud Platform as well as private and hybrid cloud environments


DNS Load Balancer


F5 Cloud Services: DNS Load Balancing Using APIs

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About the F5 DNS Cloud Service

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About the F5 DNS Load Balancer Cloud Service


About the F5 DNS Load Balancer Cloud Service

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DNS Is Not the First Thing that Comes to Mind in a Crisis

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Next Steps

F5 Cloud Services Simulator

Explore F5’s cloud-native, SaaS solutions via hands-on guided simulations.

Contact us

Find out how F5 products and solutions can help you to achieve your goals.