Someone
public text v1 · immutableddns-update-style none;
ignore client-updates;
#authoritative;
log-facility local7;
subnet 192.168.0.0 netmask 255.255.255.0 {
range 192.168.0.15 192.168.0.40;
option routers 192.168.0.1;
option domain-name "minhaempresa";
option domain-name-servers 192.168.0.1;
}