DNS delegation of seduc.mt.gov.br updated: May 19, 2013 4:45:04 AM
Delegation
step
query
auth
servers
1
seduc.mt.gov.br.
.
(k,a,g,h,j,b,c,e,m,l,f,d,i).root-servers.net.
2
seduc.mt.gov.br.
br.
(f,a,b,e,d,c).dns.br.
3
seduc.mt.gov.br.
mt.gov.br.
(joaodebarro,arara).mt.gov.br.
4
seduc.mt.gov.br.
seduc.mt.gov.br.
(ns2,ns1).seduc.mt.gov.br.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about seduc.mt.gov.br and learn that br is delegated to six name servers (2), so we ask f.dns.br where we learn that mt.gov.br is delegated to two name servers, including joaodebarro.mt.gov.br (3), so we ask that one and learn that seduc.mt.gov.br is delegated to two name servers (4), so we ask ns2.seduc.mt.gov.br and get the following answer:
Seduc.mt.gov.br is a domain controlled by one domain name server at mt.gov.br. Incoming mail for seduc.mt.gov.br is handled by two mail servers also at mt.gov.br. Both are on the same IP network.