DNS delegation of superpages.net updated: May 22, 2013 9:52:45 PM
Delegation
step
query
auth
servers
1
superpages.net.
.
(g,d,h,b,j,k,c,a,f,m,i,e,l).root-servers.net.
2
superpages.net.
net.
(c,f,l,a,j,g,b,d,m,k,h,e,i).gtld-servers.net.
3
superpages.net.
superpages.net.
(ns1,ns,ns3).superpages.com.
We pick g.root-servers.net, one of the 13 root servers (1), and ask it about superpages.net and learn that net is delegated to 13 name servers (2), so we ask c.gtld-servers.net where we learn that superpages.net is delegated to three name servers, including ns1.superpages.com (3), so we ask that one and get the following answer:
Superpages.net is a domain controlled by three domain name servers at superpages.com having a total of four IP numbers. Two domain name servers have the same IP number. Two of them are on the same IP network. Superpages.net has one IP number (151.138.22.50), but the reverse is ?.