| step | query | auth | servers |
| 1 | 200.115.140.193.in-addr.arpa. | . | (i,j,d,b,g,k,a,m,e,h,f,l,c).root-servers.net. |
| 2 | 200.115.140.193.in-addr.arpa. | in-addr.arpa. | (d,a,f,e,b,c).in-addr-servers.arpa. |
| 3 | 200.115.140.193.in-addr.arpa. | 193.in-addr.arpa. | sns-pb.isc.org. tinnie.arin.net. pri.authdns.ripe.net. ns3.nic.fr. sec1.apnic.net. sec3.apnic.net. |
| 4 | 200.115.140.193.in-addr.arpa. | 140.193.in-addr.arpa. | ns1.ulakbim.gov.tr. ns.ripe.net. ns3.ulakbim.gov.tr. ns2.ulakbim.gov.tr. |
| 5 | 200.115.140.193.in-addr.arpa. | 115.140.193.in-addr.arpa. | (ns1,ns2).osym.gov.tr. |
We pick