Step 1: Go to command line and run:
sudo vim /etc/hosts
Add the following line to the file opened in vim
35.224.195.140 peerprep.com
Step 1a: Open Notepad in administrator mode
Step 1b: Click File > Open
Step 1c: Navigate to C:\Windows\System32\drivers\etc
Step 1d: Select file named hosts [Note: that if you do not see hosts, set the file option in the bottom right to "All files"]
Step 1e: Add the following line to the file
35.224.195.140 peerprep.com
Step 2: Open your browser and go to peerprep.com