do you mean how to see the kingdom when you scout someone? in that case you cant on ios, you can only see the kingdom on android
Go to the battle list on the home page - there you can search for players by looking for their username.
Or you can go to allies and press hire more and a search button will be at the top. Battle list is quicker though.
Think that pretty much sums up everything Please post future questions on the designated question thread in the questions/feedback section