Blog::Spam::Plugin::rdns - Reject content from hosts with no RDNS.
This plugin is designed to discard comments which have been submitted by IP addresses with no reverse DNS entries defined.
Although many home ADSL/broadband providers will configure reverse DNS of some generic form this plugin is liable to have a higher chance than most others of creating false-positives.
Copyright (c) 2008-2010 by Steve Kemp. All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The LICENSE file contains the full text of the license.