Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '65.181.160.0'
+189
ERRNo PTR record availible DNS server 'ns1.pair.com' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.160.181.65.in-addr.arpa'.