SysMate - Host File Walker helps you edit, backup, restore and delete the Windows Hosts file. SysMate - Host File Walker has been designed to cater for the hosts's file structure, entry insertion and DNS to IP conversion. So you don't need to know the IP of either the DNS you are diverting from or the one you are porting to. SHFW automatically resolves the IP, detects for conflict within the hosts file and warns you to make changes.
You can add as many new hosts to the file as you want by specifying the IP address and site (DNS), delete the Hosts file or restore its settings to default, restore the last modified Hosts, as well as back up and restore data. The program is small and standalone, and it does not require installation.
•Automatic IP Address resolving
•Automatic Flush of DNS Cache Resolver
•Duplicate entries detection
•Secure Hosts file backup
•Ability to edit Hosts file manually
You can download it using following link:
Download: SysMate Hosts File Walker 2.0.2000 | 411 KB (Open Source)