Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '2a00:e20:150::'
+169
ERRNo PTR record availible DNS server 'ns-507.awsdns-63.com' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.1.0.0.2.e.0.0.0.a.2.ip6.arpa'.