Public Preview: LocalDNS for AKS

LocalDNS for Azure Kubernetes Service (AKS) is now available in public preview.

With LocalDNS, a DNS proxy is deployed on each node, which enables faster, more reliable DNS resolution. It removes DNS bottlenecks in large clusters, lowers query latency via local handling, and ensures continued resolution during upstream outages with configurable serve-stale settings. 

LocalDNS delivers instant performance gains without application level changes, plus advanced DNS customization for both internal and external domains. 

Learn more.