DNS delegation of yahoomai1.com updated: May 24, 2013 2:33:43 AM
Delegation
step
query
auth
servers
1
yahoomai1.com.
.
(l,m,b,c,j,h,a,k,d,e,g,f,i).root-servers.net.
2
yahoomai1.com.
com.
(l,j,h,a,e,g,d,m,i,c,k,b,f).gtld-servers.net.
We pick l.root-servers.net, one of the 13 root servers (1), and ask it about yahoomai1.com and learn that com is delegated to 13 name servers (2), so we ask l.gtld-servers.net and get the following answer: