zone e21-3.tg16.gathering.org {
	primary 127.0.0.1;
	key DHCP_UPDATER;
}
subnet6 2a06:5840:9b::/64 {
        option domain-name "e21-3.tg16.gathering.org";

	range6 2a06:5840:9b::1000 2a06:5840:9b::9999;
}