Domain Name Registration Rules

Domain Name have a variety of basic rules:
.COM, .NET and .ORG Domain Names Terms
.COM - to be used for commercial and personal sites
.NET - recommended for companies involved in Internet
.ORG - recommended for not-for-profit organizations
Use only letters, numbers, or hyphen ("-")
Cannot begin or end with a hyphen
Must have less than 63* characters, not including .COM, .NET and .ORG
*.com, .net and .org names exceeding a total of 26 characters are supported by most browsers. However,certain browsers, email programs and other related applications may not support domain names over 26 characters. .BIZ - WebSite, to be used for commercial sites
Use only letters, numbers, or hyphen ("-") Cannot begin or end with a hyphen .BIZ domains registered through us can not have more then 63 characters (Minimum 3 characters) not including the .BIZ extension.
INFO - WebSite, to be used for commercial / personal sites
Use only letters, numbers, or hyphen ("-") Cannot begin or end with a hyphen .INFO domains registered through us can not have more then 63 characters (Minimum 3 characters) not including the .INFO extension.
.NAME - Eligibility requirements
.name is aimed exclusively for people's personal names, for use as both a domain name and an email forwarding account.

Domain Name Registration Rules