DNS delegation of 64.94.123.36 updated: May 19, 2013 6:13:36 AM
Delegation
step
query
auth
servers
1
36.123.94.64.in-addr.arpa.
.
(a,d,j,i,k,c,m,b,h,e,l,f,g).root-servers.net.
2
36.123.94.64.in-addr.arpa.
in-addr.arpa.
(e,d,f,c,a,b).in-addr-servers.arpa.
3
36.123.94.64.in-addr.arpa.
64.in-addr.arpa.
(y,v,z,r,t,w,u,x).arin.net.
4
36.123.94.64.in-addr.arpa.
94.64.in-addr.arpa.
(ns1,ns2).pnap.net.
5
36.123.94.64.in-addr.arpa.
123.94.64.in-addr.arpa.
(ns2,ns1).sef.pnap.net.
We pick a.root-servers.net, one of the 13 root servers (1), and ask it about 36.123.94.64.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask e.in-addr-servers.arpa where we learn that 64.in-addr.arpa is delegated to eight name servers, including y.arin.net (3), so we ask that one and learn that 94.64.in-addr.arpa is delegated to two name servers (4), so we ask ns1.pnap.net and learn that 123.94.64.in-addr.arpa is delegated to two name servers (5), so we ask ns2.sef.pnap.net and get the following answer: