DigitalOcean Load Balancers are a fully-managed, highly available network load balancing service. Load balancers distribute traffic to groups of Droplets, which decouples the overall health of a backend service from the health of a single server to ensure that your services stay online.
Load balancers and Let’s Encrypt certificates are available in every region.
The Droplets in a load balancer’s backend pool must be in the same region as the load balancer.