mx_routes

struct _mx_route_info
{
  int type;
  u_int8_t family;
  struct in6_addr address;
  char *delivery_method;
  char *name;
  int pref;
  int ttl;
  int port;
  ECDict params; /* deprecated, unused */
};

struct _mx_routes {
  int has_lookup;
  int cnt;
  mx_route_info *routes;
  char *name;
  int expires;
};