Unable to find any PTR-records for the specified domain/ip :(
Log
+000
Resolving PTR record of '88.212.157.0'
+149
ERRNo PTR record availible DNS server 'ns-1409.awsdns-48.org' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '0.157.212.88.in-addr.arpa'.