Only 1 client showing up on Red Hat Insights via Satellite 6.3 GUI

I have a small lab setup for Satellite 6.3 testing. One Sat 6.3 VM and three VM clients with hostnames server1, server2, and server3. I can only get one of the servers to show up at a time in Insights inventory in the Sat 6 GUI. Funny thing is that is could be anyone of the 3 servers. It could be server2, I refresh the screen and it could change to server3. I can never get more then one server to show up at a time. Any suggestions?