Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '2606:3dc0:2043::'
+102
ERRNo PTR record availible DNS server 'u.arin.net' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.4.0.2.0.c.d.3.6.0.6.2.ip6.arpa'.