DNS delegation of mre.gov.br updated: May 19, 2013 9:53:12 AM
Delegation
step
query
auth
servers
1
mre.gov.br.
.
(k,i,b,h,d,c,a,g,m,f,j,l,e).root-servers.net.
2
mre.gov.br.
br.
(b,f,c,e,d,a).dns.br.
3
mre.gov.br.
mre.gov.br.
(ns01,ns02).itamaraty.gov.br.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about mre.gov.br and learn that br is delegated to six name servers (2), so we ask b.dns.br where we learn that mre.gov.br is delegated to two name servers, including ns01.itamaraty.gov.br (3), so we ask that one and get the following answer:
Mre.gov.br is a domain controlled by two domain name servers at itamaraty.gov.br. Both are on the same IP network. Incoming mail for mre.gov.br is handled by one mail server at mre.gov.br themselves.