Summary
clusterb.mailcontroller.co.uk has one IP number , which also has a corresponding reverse pointer.
mail2.ddasigns.com,
mail2.2012signs.com,
mail2.interpoint.co.uk,
mail2.rennierandell.com,
mail2.sourcingcity.co.uk and at least one other host cnames to this hostname.
mail2.ckuk.com,
mail.feta.co.uk,
email.liant.com,
mail.cpio.co.uk,
mail.justlamps.de and at least 14 other hosts point to the same IP.
rusi.org,
rbrww.com,
sgm.ac.uk,
adtuk.com,
ssi.co.uk and at least 100 other hosts use this as a mailserver.
mail.clusterb.mailcontroller.co.uk are subdomains to this hostname.
mailcontroller.co.uk is a domain controlled by three nameservers at
opal-solutions.com. Two of them are on the same IP network. Incoming mail for
mailcontroller.co.uk is handled by two mailservers at
mailcontroller.co.uk themselves. They are on the same IP network.
clusterb.mailcontroller.co.uk is hosted on a server in United Kingdom.