DNS delegation of 132.99 updated: May 24, 2013 6:46:13 AM
Delegation
step
query
auth
servers
1
99.132.in-addr.arpa.
.
(e,h,c,d,l,m,i,a,b,j,f,k,g).root-servers.net.
2
99.132.in-addr.arpa.
in-addr.arpa.
(e,f,a,b,c,d).in-addr-servers.arpa.
3
99.132.in-addr.arpa.
132.in-addr.arpa.
(r,u,z,t,w,y,x,v).arin.net.
4
99.132.in-addr.arpa.
99.132.in-addr.arpa.
(ns03,ns02,ns01).army.mil.
We pick e.root-servers.net, one of the 13 root servers (1), and ask it about 99.132.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 132.in-addr.arpa is delegated to eight name servers, including r.arin.net (3), so we ask that one and learn that 99.132.in-addr.arpa is delegated to three name servers (4), so we ask ns03.army.mil and get the following answer: