Unable to find any PTR-records for the specified domain/ip :(
Log
+001
Resolving PTR record of '66.198.128.0'
+393
ERRNo PTR record availible DNS server 'castor.teleglobe.net' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.128.198.66.in-addr.arpa'.