We pick k.root-servers.net, one of the 13 root servers (1), and ask it about a.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.c.5.2.c.7.6.0.1.0.0.2.ip6.arpa and learn that ip6.arpa is delegated to six name servers (2), so we ask a.ip6-servers.arpa where we learn that 6.0.1.0.0.2.ip6.arpa is delegated to six name servers, including tinnie.arin.net (3), so we ask that one and get the following answer:
Authoritative answer
AUTHORITATIVE for a.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.c.5.2.c.7.6.0.1.0.0.2.ip6.arpa.