Autoscanning is where a single word has prefixes and suffixes added to it to find a web site. If acme was entered in the address bar then IE4 would try www.acme.com, then www.acme.org, then www.acme.net, then www.acme.edu, stopping when it found a site to connect to. This page allows Autoscanning for IE5.
Enter the text to Autoscan for;