Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '86.38.158.0'
+180
ERRNo PTR record availible DNS server 'ns3.lacnic.net' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.158.38.86.in-addr.arpa'.