BIND (Berkeley Internet Name Domain) is an implementation of the DNS
(Domain Name System) protocols. BIND includes a DNS server (named),
which resolves host names to IP addresses; a resolver library
(routines for applications to use when interfacing with DNS); and
tools for verifying that the DNS server is operating properly.

Build Options:
--with sdb Build with database backends and DLZ support (enabled by default)
--with geoip Build with GeoIP support (disabled per default)