DNS delegation of www.uz updated: Jun 19, 2013 4:14:30 AM
Delegation
step
query
auth
servers
1
www.uz.
.
(l,e,h,j,k,d,a,b,i,m,f,g,c).root-servers.net.
2
www.uz.
uz.
(ns5,ns6,ns2,ns,ns7,ns4,ns3).uz.
3
www.uz.
www.uz.
(ns1,rdns1).dc.uz.
We pick l.root-servers.net, one of the 13 root servers (1), and ask it about www.uz and learn that uz is delegated to seven name servers (2), so we ask ns5.uz where we learn that www.uz is delegated to two name servers, including ns1.dc.uz (3), so we ask that one and get the following answer:
One of the no host names that point only to the IP number 91.212.89.46 use name server group 1. Worth noting is that one of the domains that use name server group 1 point only to the IP number 91.212.89.46.