| step | query | auth | servers |
| 1 | 137.64.151.202.in-addr.arpa. | . | (d,g,a,e,f,c,h,b,m,l,k,i,j).root-servers.net. |
| 2 | 137.64.151.202.in-addr.arpa. | in-addr.arpa. | (a,e,b,c,f,d).in-addr-servers.arpa. |
| 3 | 137.64.151.202.in-addr.arpa. | 202.in-addr.arpa. | apnic1.dnsnode.net. sec1.authdns.ripe.net. tinnie.arin.net. dns1.telstra.net. ns3.apnic.net. ns1.apnic.net. ns4.apnic.net. |
| 4 | 137.64.151.202.in-addr.arpa. | 64.151.202.in-addr.arpa. | (dns1,dns2).teleguam.net. |
We pick