DNS repository domain information for mx4.hotelcard.ch. It points to the IPv4 address(ess): platform-lb2.payrexx.com. dualstack.payre-r3web-1uyoa7na05jlb-412582303.eu-central-1.elb.amazonaws.com. 54.93.133.33 18.195.154.151 and we have 1 historical record(s) for it.