Summary
ns5.msk-ix.net has one IP number , which also has a corresponding reverse pointer.
ns5.msk-ix.ru cnames to this hostname.
su,
ru,
pp.ru,
nic.ru,
nic.su and at least 100 other hosts use this as a nameserver.
msk-ix.net is a domain controlled by four nameservers. All of them are on different IP networks. Incoming mail for
msk-ix.net is handled by three mailservers at
ripn.net. Two of them are on the same IP network.
msk-ix.net has one IP number.
ns5.msk-ix.net is hosted on a server in Russian Federation.