mx01.nicmail.ru has six IP numbers. All of them are on the same IP network. mx1.rgazu.ru and mail.procon.ru cnames to this hostname. mx02.teq.ru, mx2.knvr.ru and mx01.iglt.ru point to the same IP. wh.ru, nv.ru, c2f.ru, owk.ru, 578.ru and at least 100 other hosts use this as a mailserver. nicmail.ru is a domain controlled by three nameservers at nic.ru. All of them are on different IP networks. Incoming mail for nicmail.ru is handled by three mailservers having a total of eight IP numbers. All of them are on the same IP network. nicmail.ru has two IP numbers. They are on the same IP network. mx01.nicmail.ru is hosted on six servers in Russian Federation.