Hi,

May I ask which Amazon Route 53 DR strategy[1] would be recommended in this situation?

Extracted from the original request: "Based on below documentation [2] it seems that we need to allow access to dataminer server on ports 80 and 443 for external clients. We’re going to resolve that by putting load balancer in each region as server is in private network.
But we need to know if those regions should work in active-active or active-passive way.
If we’re going with active-passive, we can configure route53 to detect which region is alive based on healthcheck of the application."

Thanks in advance,
[1] https://aws.amazon.com/blogs/architecture/disaster-recovery-dr-architecture-on-aws-part-iv-multi-site-active-active/

[2] https://docs.dataminer.services/user-guide/Advanced_Functionality/DataMiner_Agents/Configuring_a_DMA/Configuring_the_IP_network_ports.html