DNS delegation of mail.ecgsa.com updated: May 18, 2013 6:38:48 AM
Delegation
step
query
auth
servers
1
mail.ecgsa.com.
.
(g,b,k,m,c,i,a,l,h,d,f,e,j).root-servers.net.
2
mail.ecgsa.com.
com.
(g,i,k,a,e,f,l,j,h,d,b,c,m).gtld-servers.net.
3
mail.ecgsa.com.
ecgsa.com.
(dns1,dns2).mist-net.com.
We pick g.root-servers.net, one of the 13 root servers (1), and ask it about mail.ecgsa.com and learn that com is delegated to 13 name servers (2), so we ask g.gtld-servers.net where we learn that ecgsa.com is delegated to two name servers, including dns1.mist-net.com (3), so we ask that one and get the following answer: