Automating Cross-Account DNS with Kubernetes and ExternalDNS (AWS, Cloudflare, GCP)
https://knowledge.businesscompassllc.com/automating-cross-account-dns-with-kubernetes-and-externaldns-aws-cloudflare-gcp/
Managing DNS across multiple cloud accounts and providers becomes a real headache when you’re running Kubernetes workloads that span AWS, Cloudflare, and GCP. ExternalDNS Kubernetes solutions can automate this entire process, but setting up cross-account DNS automation requires careful planning and the right approach.