What you need to do
Sign in to your domain registrar where you bought your domain (e.g. One/Godaddy) and find DNS settings for your domain.
You will need to change to these settings:
A record to 188.8.131.52
A record to 184.108.40.206
CNAME for www to 2.snowfire.io
If you see and IP address that starts with 88.80... that is what you should change to 220.127.116.11
Your website is already running trough the new IP addresses, so everything will work without interruptions.