| step | query | auth | servers |
| 1 | 184.206.180.in-addr.arpa. | . | (a,f,h,e,k,i,d,g,b,l,j,c,m).root-servers.net. |
| 2 | 184.206.180.in-addr.arpa. | in-addr.arpa. | (f,e,c,a,d,b).in-addr-servers.arpa. |
| 3 | 184.206.180.in-addr.arpa. | 180.in-addr.arpa. | tinnie.arin.net. sec1.authdns.ripe.net. ns2.lacnic.net. apnic1.dnsnode.net. ns4.apnic.net. ns3.apnic.net. ns1.apnic.net. |
| 4 | 184.206.180.in-addr.arpa. | 206.180.in-addr.arpa. | rns1.twnic.net. rns2.twnic.net. rns4.twnic.net.tw. rns5.twnic.net.tw. rns3.twnic.net. |
We pick