| step | query | auth | servers |
| 1 | 105.255.147.in-addr.arpa. | . | (f,b,e,g,c,d,i,m,k,j,l,h,a).root-servers.net. |
| 2 | 105.255.147.in-addr.arpa. | in-addr.arpa. | (d,f,a,c,b,e).in-addr-servers.arpa. |
| 3 | 105.255.147.in-addr.arpa. | 147.in-addr.arpa. | (y,r,v,x,t,u,w,z).arin.net. |
| 4 | 105.255.147.in-addr.arpa. | 255.147.in-addr.arpa. | ns1.chi.nobistech.net. ns2.nyc.nobistech.net. ns1.nyc.nobistech.net. ns1.lax.nobistech.net. ns2.lax.nobistech.net. ns1.dal.nobistech.net. ns2.sea.nobistech.net. ns1.sea.nobistech.net. ns2.chi.nobistech.net. ns2.dal.nobistech.net. ns2.atl.nobistech.net. ns1.atl.nobistech.net. |
We pick