How to get the DDP connect details in the server side?

I am trying to write a server to server communication and achieved it through DDP.connect. The problem is happening in Server1 and its IP is not exposed. Hence connected from Server1->Server2. Now I want to subscribe from Server2 by gettign the already established connectionHandle. Since the Server1 IP is not exposed and publish is happening there, am unable to get the connection information in server2. Is there any possibility of getting the DDP connection from the other side of the server where we haven’t used DDP.connect but received the connection?