Summary
12.200.212.in-addr.arpa is delegated to two nameservers, however both delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. Some of them are on the same IP network.
gov.rs,
rtv.rs,
jat.com,
s-kb.com,
wm.co.yu and at least 68 other hosts share nameservers with this domain.
200.212.in-addr.arpa is a domain controlled by three nameservers. All of them are on different IP networks.