Json Request ip-adress

Hello all, i am able to make a request, when its a integer, but how do i request a json object, with a ip
i have an output like -> ip: “”
this i could manage -> integer: “12345”
with: int32 recievedInt = JsonObject->GetIntegerField(“integer”); [TABLE=“class: treeTable, cellpadding: 0, cellspacing: 0”]
[TR=“class: treeRow stringRow opened”]