Create a web site without a host header defined. This web site will use URL Rewrite to redirect subdomain requests to your main domain. I chose to call this web site Redirector. It should never respond to web requests, so it is essentially an empty web site.
Palm Harbor, Florida. Palm Harbor is a census-designated place and unincorporated community in Pinellas County, Florida, United States. As of the 2014 census, the CDP had a population of 64,301.
Winthrop Harbor, Illinois. Winthrop Harbor is a village in Lake County, Illinois, United States. The population was 6,742 at the 2010 census. It is located along the northern border of Illinois and is part of the Chicago metropolitan area.