Summary
184.177.204.in-addr.arpa is delegated to two nameservers, however one delegated nameserver is missing in the zone and one other nameserver is listed instead. Two of them are on the same IP network.
oz.au,
org.ar,
gov.ar,
com.ar,
net.ar and at least 58 other hosts share nameservers with this domain.
177.204.in-addr.arpa is a domain controlled by two nameservers at
ns.uu.net. They are on the same IP network.