rblcheck is a program which helps you perform lookups in RBL-style services, such as the MAPS RBL, DUL, or RSS listings, or the ORDB list. You can use it from either the command-line for quick lookups, or from a mail-delivery program (such as procmail or maildrop). I propose to put it in net-mail.
Created attachment 2831 [details] rblcheck-1.5.ebuild (New package)
The ebuild has been added to portage with a few minor changes. Thanks for suggesting the package! It should be available on the rsync servers within 24 hours. emerge rsync emerge rblcheck