| step | query | auth | servers |
| 1 | 215.16.11.202.in-addr.arpa. | . | (g,k,h,j,m,l,f,i,e,b,d,a,c).root-servers.net. |
| 2 | 215.16.11.202.in-addr.arpa. | in-addr.arpa. | (c,a,f,b,e,d).in-addr-servers.arpa. |
| 3 | 215.16.11.202.in-addr.arpa. | 202.in-addr.arpa. | tinnie.arin.net. sec1.authdns.ripe.net. apnic1.dnsnode.net. dns1.telstra.net. ns4.apnic.net. ns3.apnic.net. ns1.apnic.net. |
| 4 | 215.16.11.202.in-addr.arpa. | 11.202.in-addr.arpa. | (f,d,g,b,e,a).dns.jp. |
| 5 | 215.16.11.202.in-addr.arpa. | 16.11.202.in-addr.arpa. | (ns2,ns3,ns1).jprs.co.jp. |
We pick