mail.mbox.net has one IP number , but the reverse is mx.usa.net. mx.net, mx.cta.com, mx.usa.net, footage.net, mail.atu.org and at least 93 other hosts point to the same IP. mwglobal.com and voicelog.net use this as a mailserver. mbox.net is delegated to four nameservers, however two delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for mbox.net is handled by one mailserver at usa.net. mbox.net has one IP number. mail.mbox.net is hosted on a server in United States.