IP address for the server where your domain name is hosted on has been send to you in the "Welcome Email" upon your order and payment confirmation. If you have forgotten on the IP Address, you may always find it out using the below procedure:

1. Go to "Start" of your local Windows.
2. Click on "Run".
3. Type in "ping -t yourdomain.com" and hit on "Enter" button on your keyboard.
4. You shall received a response with your IP address.

For Linux hosting clients using cPanel, you may find your web server IP address inside your cPanel as well, see below: