gistfile1.pp

node nodename {
    class { "dns::server":
        master_zones => {
            'zone1' => ['192.168.0.208','192.168.0.209', '192.168.105.225', '192.168.105.201'],
            'zone2' => [],
            '168.192.in-addr.arpa' => [],
        },
    } 
}