| step | query | auth | servers |
| 1 | 162.241.195.91.in-addr.arpa. | . | (m,i,k,e,f,l,b,c,g,d,j,a,h).root-servers.net. |
| 2 | 162.241.195.91.in-addr.arpa. | in-addr.arpa. | (a,b,f,d,e,c).in-addr-servers.arpa. |
| 3 | 162.241.195.91.in-addr.arpa. | 91.in-addr.arpa. | sec3.apnic.net. sec1.apnic.net. ns3.nic.fr. pri.authdns.ripe.net. tinnie.arin.net. sns-pb.isc.org. |
| 4 | 162.241.195.91.in-addr.arpa. | 241.195.91.in-addr.arpa. | dns1.fhe3rz.net. ns.s.plusline.de. |
We pick