What is Port?
Port is a terminology used on computer networks. You might know, that whenever you connect to the internet, your system or any device to which you are connecting is assigned an IP address. So, when you search for something on the internet, your IP address is sent to the server where your page or response resides. After getting a request, the server sends back the desired page to your system. Now, suppose you have opened various tabs and gone to different websites, like YouTube or chrome or Amazon or any website. Then here, how the computer knows which request is for which tab, this is done with the help of a port number. Ports are nothing but logical entities used for our system to make connections with the network. There are port ranges and each port functions for a particular work. The port ranges from 1 to 65535. The ports range from 49152 to 65535 and are used by client browsers. So, when you request something on the network, a port number between 49152 and 65535 is assigned and that is unique. This port number can be reassigned again, once the session is closed.
How to Get Open Port Banner in Python
In this article, we will see how to Get Open Port Banner in Python. Here we will discuss