ericpaulbishop/gargoyle — pull request #308 by altruizine (2014-05-14 06:31:43+00:00)
Title: Avoid DNS reverse lookups when listing to-be-deleted iptables rules

These lookups can take quite some time when there are many
user-defined rules (such as a set of rules derived from a block
list). We never look at the domain names anyway, so it's safe to have
just the IP addresses dumped.