The six groups are: organizations that register country-code top level domains (such as .de, .uk or .jp, ), those that register generic top level domains (such as .com, .org and .net), commercial and business entities, intellectual property interests, Internet service providers and other providers of Internet connectivity, and registrars (the companies that register the names under which individuals or corporations wish to be known on the Web, such as www.greeneurope.org or www.ibm.com.).
CNN: Group created to help ICANN manage the Internet