How to find out workstation of a transport request created

Hi,

I have searched for answer not only in SCN but also in google in vain. Is there any away to find workstation ID or IP of a transport request created.

let me explain the scenario here..

Our team size is 100+, someone did some changes to an object (Data Source) using my ID and transport sub-task is created, now i wanted to know the workstation ID or IP from where the change is done.

Thanks in advance..

Thanks

Janga Reddy