zone crew4.tg13.gathering.org {
    primary 127.0.0.1;
    key DHCP_UPDATER;
}

subnet 151.216.47.128 netmask 255.255.255.192 {
    authoritative;
    option routers 151.216.47.129;
    option domain-name "crew4.tg13.gathering.org";
    ddns-domainname "crew4.tg13.gathering.org";
    range 151.216.47.133 151.216.47.190;
    ignore client-updates;
}