/* If allow_ip is set, a name which is an IP address returns that value
as its address. This is used for MX records when allow_mx_to_ip is set, for
those sites that feel they have to flaunt the RFC rules. */
/* If allow_ip is set, a name which is an IP address returns that value
as its address. This is used for MX records when allow_mx_to_ip is set, for
those sites that feel they have to flaunt the RFC rules. */