vice workload deployed in different regions running in namespaces with different names. As a result, following the routing strategy mentioned in <a href=/v1.22/blog/2019/multicluster-version-routing/>Multicluster version routing</a>, the example name <code>foo.namespace.global</code> wouldn&rsquo;t work across clusters. We needed a globally unique and discoverable service DNS that resolves service instances in multiple clusters, each instance running/addressable with its own unique Kubernetes FQDN. For exam