Why window and android ftp connection port not display?

I am able to upload and download files,images from desktop to android but while i execute netstat I can’t find port number which is used by windows and android client. How to find port no which is used by FTP clients??

Hey, to explain you about this issue please go through the below link and understand as to what a TCP handshake is:

Usually when a connection is established from client to Server a TCP 3-way handshake takes place, so if you are searching for a particular protocol called FTP in netstat you won’t be able to locate it…
To come to your question, please use Netstat -an in your terminal and you will find connection to Desktop client. For this the server has to be started and you have to be connected to filezilla.
For android Client, the IP would not show: