DNS repository domain information for estmailspam-host.checkpointcloudsec.com. It points to the IPv4 address(ess): mta-incoming-mt-prod-cp-us-2-0.checkpointcloudsec.com. mta-release-in-mt-prod-cp-us-2-1-us-east-1.checkpointcloudsec.com. release-in-mt-prod-cp-us-2-1-376252953.us-east-1.elb.amazonaws.com. 54.90.99.25 50.17.178.59 and we have 1 historical record(s) for it.