Stats Stream Cluster

Hello, I am currently confused around the stats stream, We have a cluster of three nodes, each node is listening on 127.0.0.1 with NGINX Reverse Proxy in Docker on each host, However the stats stream uses the address 127.0.0.1, How can I tell which node this is from when all the nodes are using the same address and the same port?

Is there anyway to tell eventstore to name the stats stream based on Host Port?

Thanks

Josh