# File lib/fog/compute/ecloud/models/server.rb, line 119
        def rnats
          rnats = Fog::Compute::Ecloud::Rnats.new(:service => service, :href => "#{service.base_path}/rnats/environments/#{environment_id}")
          associations = nil
          rnats.each do |rnat|
            if rnats.index(rnat) == 0
              associations = rnat.associations.select do |association|
                ips.any? do |ip|
                  association.name == ip.name
                end
              end
            else
              rnat.associations.select do |association|
                ips.each do |ip|
                  if ip.name == association.name
                    associations << association
                  end
                end
              end
            end
          end
          associations
        end