DNS delegation of dns1.uni5.com.br updated: May 22, 2013 11:27:33 AM
Delegation
step
query
auth
servers
1
dns1.uni5.com.br.
.
(m,j,k,h,c,d,e,g,i,l,a,f,b).root-servers.net.
2
dns1.uni5.com.br.
br.
(a,e,b,d,c,f).dns.br.
3
dns1.uni5.com.br.
uni5.com.br.
(eliot,charles,borges).uol.com.br.
We pick m.root-servers.net, one of the 13 root servers (1), and ask it about dns1.uni5.com.br and learn that br is delegated to six name servers (2), so we ask a.dns.br where we learn that uni5.com.br is delegated to three name servers, including eliot.uol.com.br (3), so we ask that one and get the following answer:
dns1.uni5.com.br has one IP number (200.213.38.2), but the reverse is ummail.uni5.com. Ummail.uni5.com point to the same IP. Clicksuporte.com use dns1.uni5.com.br as a name server. You might also be...