| step | query | auth | servers |
| 1 | 63.216.61.204.in-addr.arpa. | . | (b,i,j,k,l,h,c,a,m,f,e,g,d).root-servers.net. |
| 2 | 63.216.61.204.in-addr.arpa. | in-addr.arpa. | (a,b,f,d,e,c).in-addr-servers.arpa. |
| 3 | 63.216.61.204.in-addr.arpa. | 204.in-addr.arpa. | (v,y,r,u,x,t,w,z).arin.net. |
| 4 | 63.216.61.204.in-addr.arpa. | 216.61.204.in-addr.arpa. | ns1.woodynet.net. ns.anycast.woodynet.net. |
We pick