DNS delegation of nmroadrunner.com updated: Jun 19, 2013 1:07:47 PM
Delegation
step
query
auth
servers
1
nmroadrunner.com.
.
(f,c,b,k,d,g,i,l,j,e,m,h,a).root-servers.net.
2
nmroadrunner.com.
com.
(a,i,g,b,k,h,m,c,l,j,e,d,f).gtld-servers.net.
We pick f.root-servers.net, one of the 13 root servers (1), and ask it about nmroadrunner.com and learn that com is delegated to 13 name servers (2), so we ask a.gtld-servers.net and get the following answer: