| step | query | auth | servers |
| 1 | 147.134.125.74.in-addr.arpa. | . | (k,f,b,m,e,a,c,g,j,d,h,i,l).root-servers.net. |
| 2 | 147.134.125.74.in-addr.arpa. | in-addr.arpa. | (e,c,b,a,f,d).in-addr-servers.arpa. |
| 3 | 147.134.125.74.in-addr.arpa. | 74.in-addr.arpa. | (u,t,z,y,w,v,r,x).arin.net. |
| 4 | 147.134.125.74.in-addr.arpa. | 125.74.in-addr.arpa. | (ns2,ns1,ns3,ns4).google.com. |
We pick