zone wlan.tg13.gathering.org { primary 127.0.0.1; key DHCP_UPDATER; } subnet 151.216.64.0 netmask 255.255.224.0 { authoritative; option routers 151.216.64.1; option domain-name "wlan.tg13.gathering.org"; ddns-domainname "wlan.tg13.gathering.org"; range 151.216.64.5 151.216.95.253; ignore client-updates; }