c-ares : C library that resolves names asynchronously ( http://c-ares.haxx.se/ )
dnsmasq : Dnsmasq provides network infrastructure for small networks: DNS, DHCP, router advertisement and network boot. ( http://www.thekelleys.org.uk/dnsmasq/doc.html )
dnssec-trigger : A tool to configure unbound with usable DNSSEC servers. ( http://www.nlnetlabs.nl/projects/dnssec-trigger/ )
unbound : A validating, recursive and caching DNS resolver ( http://unbound.net/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a ixit
For Paludis use this rsync : rsync://gentoo.zugaina.org/ixit-portage
If you have a problem : ycarus(-at-)zugaina.org