An Internet protocol (IP) address is a unique number assigned to a computer when it connects to the Internet. It consists of a series of numbers separated by periods (also called a "dotted quad"). There are two relatively easy ways to find the IP address of a business or organization.
Finding IP Address Manually
Step 1
Click on "Start," then "Run" on your PC.
Step 2
Type "cmd" in the text box and press "OK." You will be directed to the Command Prompt window, which may look similar to: "C:>" or "C:\Documents and Settings\User>."
Step 3
Type in the following information: "ping businesswebsite.com"
Step 4
Replace "businesswebsite.com" with the organization's actual domain name. Then press the "Enter" key. The IP address for the business will be displayed on your screen.
Step 5
Close out of the Command Prompt window to return to your main screen.
Finding IP Address Online
Step 1
Go to an IP address locator online (see Resources).
Step 2
Type in the website or domain for the business you're checking on.
Step 3
Press the "Enter" key to retrieve the company's IP address.