zone sponsor.tg14.gathering.org { primary 127.0.0.1; key DHCP_UPDATER; } subnet 151.216.233.0 netmask 255.255.255.0 { authoritative; option routers 151.216.233.1; option domain-name "sponsor.tg14.gathering.org"; ddns-domainname "sponsor.tg14.gathering.org"; range 151.216.233.5 151.216.233.254; ignore client-updates; } host hack { hardware ethernet de:be:a9:88:7a:ba; fixed-address 151.216.233.74; }