zone e77-1.tg14.gathering.org { primary 127.0.0.1; key DHCP_UPDATER; } subnet 151.216.160.128 netmask 255.255.255.192 { authoritative; option routers 151.216.160.129; option domain-name "e77-1.tg14.gathering.org"; ddns-domainname "e77-1.tg14.gathering.org"; range 151.216.160.133 151.216.160.190; ignore client-updates; }