I am trying to migrate a multisite network from one host

Hi, I am trying to migrate a multisite network from one host to another. I have migrated the main site successfully and now trying to migrate over a sub-domain. When I go to restore the site I enter the target Site URL "community" and click on lookup button which translates it to "/community/" when it should be saying community.traineorus.com. My multisite is set to use sub-domains so I am stumped as to what the issue is.