# - add -s option to configure udp packet size. default changed from 4k to 1k
# Copyright (c) 2013 Peter Palfrader <peter@palfrader.org>
# - add -r option to override initial refs.
# - add -s option to configure udp packet size. default changed from 4k to 1k
# Copyright (c) 2013 Peter Palfrader <peter@palfrader.org>
# - add -r option to override initial refs.
my $res = Net::DNS::Resolver->new;
$res->nameserver($server) if $server;
$res->udp_timeout($opts{t});
my $res = Net::DNS::Resolver->new;
$res->nameserver($server) if $server;
$res->udp_timeout($opts{t});