Abuse Pipe is a tool that identifies you who is sending you junk mail (spam) in a massive and abusive way, even if you use a fake ISP. In this way, you can determine what the origin is and thus you will be able to block it.
Abuse Pipe is responsible for generating reports of all your customers, indicating which of them have committed abuse by violating their spam policy, and, thus, quickly take action against them.
It is noteworthy that Abuse Pipe will not only benefit you, but it will also help the ISPs where the spam comes from, as they will also eradicate those who have flooded them with so much junk mail.
You can free download Abuse Pipe 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.