Summary
ilmeny.ac.ru is delegated to five nameservers, however one delegated nameserver is missing in the zone. All nameservers are having a total of six IP numbers. Some of them are on the same IP network. Incoming mail for
ilmeny.ac.ru is handled by six mailservers having a total of seven IP numbers. Some of them are on the same IP network.
susu.ru,
csc.ac.ru,
urc.ac.ru,
f-group.ru,
susu.ac.ru and at least six other hosts share both nameservers and mailservers with this domain.
ac.ru,
iis.ru,
edu.ru,
gpntb.ru,
free.net and at least 37 other hosts share nameservers with this domain.
rckk.ru,
chzsm.ru,
mif.yar.ru,
ns1.cbg.ru,
zelinsky.ru and at least 33 other hosts share mailservers with this domain.
w.ilmeny.ac.ru,
k7.ilmeny.ac.ru,
k9.ilmeny.ac.ru,
k3.ilmeny.ac.ru,
k5.ilmeny.ac.ru and at least 100 other hosts are subdomains to this hostname.
ac.ru is a domain controlled by five nameservers. All of them are on different IP networks.