A.   Dynamic IP addresses are ones that are assigned to you when you log on to the Internet. The IP address that you use may change each time you log on. Most dialup Internet accounts use dynamic IP addressing. Most cable/DSL services use dynamic IP addressing as well, however, it may not change often. Because the IP keep changes, it is difficult to link a domain name to your changing IP. Our Dynamic DNS Service enable you to run your domain over a changing IP.Click here to know how to set it up. You may need dynamic IP update client to update your changed IP to our system.