This is a tool used to filter thousands of IP-Address ranges. With IPlist you can block connections to a range of hosts or from a range of hosts using a list of IP’s. The beauty part of this tool is the fact that is open source and it is totally free. If you want to compare it with another program, probably the most alike is Peer Guardian for Linux. If you don’t know how to use it, you can enter the program website and find all the information you need to know. It is very efficient, 100% free and has a great support.
