Here a code to find user or visitors ip
address also a code to get url that the client calls. Through these codes a
programmer can manage white labeling by programming , ex. different logo for
different URL which are access same application hosted on a server and
called by different URLs.
code to get Visitors 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.