DNS delegation of larspram.yahoo.dk updated: Jun 20, 2013 4:52:56 AM
Delegation
step
query
auth
servers
1
larspram.yahoo.dk.
.
(e,c,a,g,j,d,m,f,b,i,k,l,h).root-servers.net.
2
larspram.yahoo.dk.
dk.
(a,p,s,b,l,c).nic.dk.
3
larspram.yahoo.dk.
yahoo.dk.
(ns1,ns3,ns4,ns5).yahoo.com.
We pick e.root-servers.net, one of the 13 root servers (1), and ask it about larspram.yahoo.dk and learn that dk is delegated to six name servers (2), so we ask a.nic.dk where we learn that yahoo.dk is delegated to four name servers, including ns1.yahoo.com (3), so we ask that one and get the following answer: