Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '202.24.194.0'
+1.175
ERRNo PTR record availible DNS server 'nns3.nissen.co.jp' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.194.24.202.in-addr.arpa'.