Use APKPure App
Get Hosts old version APK for Android
Helps you view the content of Hosts file, with root previlleges.
Hosts is a file used by operating systems for mapping IP addressess with host names. Its acts as a local DNS.
This app provides the users to view the host file content, and used to validate the local DNS mapping for their correctness.
The app is still in development phase, sooner update will be rolled out for editing, backing up, sharing hosts files.