Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '2a07:e343::'
+188
ERRNo PTR record availible DNS server 'ns3.afrinic.net' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.4.3.e.7.0.a.2.ip6.arpa'.