zone "envs.net" {
	type slave;
	file "/var/cache/bind/fwd.envs.net";
	masters { 89.163.145.170; };
	allow-transfer { 167.114.154.31; };
};

zone "envs.sh" {
	type slave;
	file "/var/cache/bind/fwd.envs.sh";
	masters { 89.163.145.170; };
	allow-transfer { 167.114.154.31; };
};

zone "envs.tilde" {
	type slave;
	file "/var/cache/bind/fwd.envs.tilde";
	masters { 89.163.145.170; };
};