DNS delegation of www.3rat.com updated: May 22, 2013 6:50:25 PM
Delegation
step
query
auth
servers
1
www.3rat.com.
.
(a,f,g,c,h,e,k,b,j,m,l,d,i).root-servers.net.
2
www.3rat.com.
com.
(d,a,f,b,m,c,g,i,l,j,h,e,k).gtld-servers.net.
3
www.3rat.com.
3rat.com.
(ns2,ns1).amerinoc.com.
We pick a.root-servers.net, one of the 13 root servers (1), and ask it about www.3rat.com and learn that com is delegated to 13 name servers (2), so we ask d.gtld-servers.net where we learn that 3rat.com is delegated to two name servers, including ns2.amerinoc.com (3), so we ask that one and get the following answer: