Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '85.236.136.0'
+334
ERRNo PTR record availible DNS server 'ns-1428.awsdns-50.org' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.136.236.85.in-addr.arpa'.