zone tg14-wlan.tg14.gathering.org { primary 127.0.0.1; key DHCP_UPDATER; } subnet 151.216.192.0 netmask 255.255.224.0 { authoritative; option routers 151.216.192.1; option domain-name "tg14-wlan.tg14.gathering.org"; ddns-domainname "tg14-wlan.tg14.gathering.org"; range 151.216.192.5 151.216.223.253; ignore client-updates; }