Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '2600:1fa0:1028::'
+083
ERRNo PTR record availible DNS server 'x3.amazonaws.org' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.2.0.1.0.a.f.1.0.0.6.2.ip6.arpa'.