Summary
mx.perfora.net has two IP numbers. They are on the same IP network.
mx.1and1.com,
mx01.jobr.net,
mx00.jobr.net,
mail.divot.tv,
mail.iwic.net and at least 61 other hosts point to the same IP.
perfora.net is delegated to two nameservers, however both 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
perfora.net is handled by two mailservers having a total of four IP numbers. All of them are on the same IP network.
perfora.net has one IP number.
mx.perfora.net is hosted on two servers in United States.