| step | query | auth | servers |
| 1 | 190.200.69.153.in-addr.arpa. | . | (d,e,g,j,f,a,m,i,h,k,l,c,b).root-servers.net. |
| 2 | 190.200.69.153.in-addr.arpa. | in-addr.arpa. | (e,a,c,d,b,f).in-addr-servers.arpa. |
| 3 | 190.200.69.153.in-addr.arpa. | 153.in-addr.arpa. | tinnie.arin.net. sec1.authdns.ripe.net. ns4.apnic.net. ns3.apnic.net. apnic1.dnsnode.net. ns1.apnic.net. ns2.lacnic.net. |
| 4 | 190.200.69.153.in-addr.arpa. | 69.153.in-addr.arpa. | (ns3,ns1,ns2).ncrwebhost.com. |
We pick