This FREE program cleans out non-responsive (dead) DNS domains from your Hosts File that take up space and slow your PC. Use it AFTER running our HostsMaster (HM) Utility. Some on-line Hosts files have as many as 1/3 DEAD entries. It is #3 in our anti Hi-Jacker "Hosts File Trilogy" series of HM, HJ, and HC, and protects YOU from dark side scum. It´s small and safe, just like our #1 HostsMaster Utility.