Registration of DomainsThe aim of attaining a domain name should be simplicity and logic: it is best to avoid alternate spellings, hyphens, and numbers in one's domain even though these are legal characters. The shorter the name the better it is typically. We do not recommend registering all available extensions of your desired name unless you fear identity theft by a competitor or believe it to be extremely valuable. In other words if you have a .com it is not necessary to register the .org and .net also unless they are of inherent value.