Generally choosing Terminal connection on Mac for this operation. We will look via Terminal now.
First step we should open Terminal console from search or Application / Utilities
Type this command :
sudo nano /etc/hosts
And you will sample record and notification at content of hosts file.
# Host Database
# localhost is used to configure the loopback interface
# when the system is booting. Do not change this entry.
I recommend don’t change this record. Only add to last line which record you need.
Sample record for last line:
When you have finish add record, press ctrl + x, press for save to Y and then press Enter for save.
That’s it. You have add successfully.
If you need to flush dns records type it: