But if you enter an invalid domain, or if you are not connected to the 
internet, no error is raised. I even wrote my own timer function to abort the 
process after 10 seconds but that doesn't work either.

sIP is a global string

Button1 click

  sIP := '';
  WSocket1.Addr:= edSite.text;
  While sIP = '' do
  edIP.text := sIP;

And with WsockectDone event
  If Error<>0 then
    sIP := 'Error retrieving'
    sIP := WSocket1.DnsResult;

This works 90% of the time, but if the connection dies or the domain is invalid 
(like aaazzzzbbb.com) then it hangs totaly.

Thanks alot :-)
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