Joining mininet hosts to Active DIrectory VM

I am trying to add mininet hosts to domain in a test environment. I have a host OS (WIn 10) with 2 VMs. One mininet VM and the other WIndows Server 2012 VM which is domain controller. I want the mininet hosts to join the domain. First of all I am unable to reach AD VM from the hosts. Please guide that I am working in the right direction and it is possible for mininet hosts to be part of domain.