Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '136.184.229.0'
+344
ERRNo PTR record availible DNS server 'a12-66.akam.net' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.229.184.136.in-addr.arpa'.