| step | query | auth | servers |
| 1 | 103.41.17.193.in-addr.arpa. | . | (e,m,j,d,a,c,h,l,b,g,k,i,f).root-servers.net. |
| 2 | 103.41.17.193.in-addr.arpa. | in-addr.arpa. | (f,a,d,e,c,b).in-addr-servers.arpa. |
| 3 | 103.41.17.193.in-addr.arpa. | 193.in-addr.arpa. | pri.authdns.ripe.net. sec1.apnic.net. sns-pb.isc.org. sec3.apnic.net. tinnie.arin.net. ns3.nic.fr. |
| 4 | 103.41.17.193.in-addr.arpa. | 41.17.193.in-addr.arpa. | (ns1,ns2).go2.pl. |
We pick