DNS delegation of 69.55.61 updated: May 26, 2013 7:11:53 AM
Delegation
step
query
auth
servers
1
61.55.69.in-addr.arpa.
.
(m,j,a,l,h,g,k,e,c,f,i,d,b).root-servers.net.
2
61.55.69.in-addr.arpa.
in-addr.arpa.
(d,e,a,b,c,f).in-addr-servers.arpa.
3
61.55.69.in-addr.arpa.
69.in-addr.arpa.
(u,y,x,v,z,w,r,t).arin.net.
4
61.55.69.in-addr.arpa.
61.55.69.in-addr.arpa.
(ns1,ns3,ns4,ns2).serverstack.com.
We pick m.root-servers.net, one of the 13 root servers (1), and ask it about 61.55.69.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask d.in-addr-servers.arpa where we learn that 69.in-addr.arpa is delegated to eight name servers, including u.arin.net (3), so we ask that one and learn that 61.55.69.in-addr.arpa is delegated to four name servers (4), so we ask ns1.serverstack.com and get the following answer: