Getting a list of the last user login after obtaining a computer name by ip address

So I’m pretty new at PS. So I’m creating a script that obtains the computer name through an IP address. I also want to show the last users who logged into that same workstation. That is where I’m having the trouble.

$ipAddress= Read-host “Enter IP Address”

nbtstat -a $ipAddress

Get-Item “$((Get-Item $env:USERPROFILE).Parent.FullName)*NTUSER.DAT” -Force

powershell.exe -noexit