mail.ecsw.org has one IP number , which is the same as for ecsw.org, but the reverse is lily.etude.com. glcw.org, boku.net, cwme.net, ecsw.org, uwiw.org and at least 100 other hosts point to the same IP. ecsw.org use this as a mailserver. ecsw.org is a domain controlled by two nameservers at etude.com. They are on the same IP network. Incoming mail for ecsw.org is handled by two mailservers at boku.net having a total of three IP numbers. Two of them are on the same IP network. mail.ecsw.org is hosted on a server in United States.