cache recursivo named.conf.options

// ACL to define allowed networks
acl "trusted" {
        192.168.1.0/24;    // Example local network
        10.0.0.0/8;        // Another example network
        localhost;         // Localhost
};

options {

    directory "/var/cache/bind";


    // Allow queries only from trusted networks
    allow-query { trusted; };

    // Allow recursion only from trusted networks
    allow-recursion { trusted; };

    // Disable DNSSEC validation if not required
    dnssec-validation no;

    // Listen on all interfaces
    listen-on { any; };
    listen-on-v6 { any; };

    // Disable transfer of zones by default
    allow-transfer { none; };
};