Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '204.245.128.0'
+714
ERRNo PTR record availible DNS server 'auth5.ns.gin.ntt.net' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.128.245.204.in-addr.arpa'.