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