If you want to test the IP address associated with your domain name (or indeed, any domain name) you can use this Ping tool.
Assuming you visited the Ping Gateway in this link, you would type in the domain name you want to test in the "Enter the Domain or IP Address" box (don't put www. Just the domain name and extension e.g. domain.com). In the results you'll see the IP address associated with that domain name.
- 8 Users Found This Useful