How to organize automatic sending of spam complaints to the host?

Question

Fight against spam

Actually, is there any program, plugin for popular mailers, service?
Now I send manual abuse to every spam email.

Answer 1

It is relatively easy to write such a service, but it is better to send complaints not directly to network owners, but to a specialized spam service, so that it already makes mailings based on statistics from many users.
There are such plugins. For example, SpamCopper, https://addons.mozilla.org/ru/thunderbird/addon/ab... or https://addons.mozilla.org/en-us/thunderbird/addon...