if( log.level > 1 )
                    ioe.printStackTrace( log );
                throw new UnknownHostException( name.name );
            }

            if( response.received && response.resultCode == 0 ) {
                return response.addrEntry;
            }
        } while( --n > 0 && request.isBroadcast );

        throw new UnknownHostException( name.name );
    }