DNS delegation of cat.pch.net updated: Jun 19, 2013 7:27:17 PM
Delegation
step
query
auth
servers
1
cat.pch.net.
.
(a,h,b,e,c,m,i,j,g,d,k,l,f).root-servers.net.
2
cat.pch.net.
net.
(m,i,e,l,k,c,g,j,h,d,f,b,a).gtld-servers.net.
3
cat.pch.net.
pch.net.
(anyns,ns2,ns1).pch.net.
We pick a.root-servers.net, one of the 13 root servers (1), and ask it about cat.pch.net and learn that net is delegated to 13 name servers (2), so we ask m.gtld-servers.net where we learn that pch.net is delegated to three name servers, including anyns.pch.net (3), so we ask that one and get the following answer: