DNS delegation of 69.171 updated: May 22, 2013 4:24:48 PM
Delegation
step
query
auth
servers
1
171.69.in-addr.arpa.
.
(k,l,a,d,h,c,e,b,j,g,f,m,i).root-servers.net.
2
171.69.in-addr.arpa.
in-addr.arpa.
(b,a,e,d,f,c).in-addr-servers.arpa.
3
171.69.in-addr.arpa.
69.in-addr.arpa.
(t,x,w,y,z,v,r,u).arin.net.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about 171.69.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask b.in-addr-servers.arpa where we learn that 69.in-addr.arpa is delegated to eight name servers, including t.arin.net (3), so we ask that one and get the following answer: