Here a code snippet to find a visitor's IP address and URL. This code can be used in your ASP.NET page's code behind.
Code to get a visitor's IP address:
- String ipAddress = System.Web.HttpContext.Current.Request.UserHostAddress;
Code to get URL:
- string url = Request.Url.AbsoluteUri;
Now you can manage logo or other managements through these information or can use ip address to find unique visitors on your site.