Summary
srv-unip-dns.unip.br has one IP number , which also has a corresponding reverse pointer.
srv-unip-dns.iap.edu.br,
srv-unip-dns.objetivo.br,
srv-unip-dns.unilist.com.br,
srv-isa-dns.cursoobjetivo.br,
srv-unip-dns.cursobjetivo.br and at least one other host point to the same IP.
unip.br,
iap.edu.br,
objetivo.br,
iesop.edu.br,
relendo.com.br and at least eight other hosts use this as a nameserver.
unip.br is delegated to two nameservers, however one delegated nameserver is missing in the zone and one other nameserver is listed instead. All nameservers are at
unip.br themselves. Two of them are on the same IP network. Incoming mail for
unip.br is handled by two mailservers on different IP networks.
srv-unip-dns.unip.br is hosted on a server in Brazil.