What is a domain?

In fact, your website domain name is the name and extension is composed of two parts. International common extensions include. Com,. Net and. Org, which are public uses and commercial sites for each reagent, respectively (Commercial), Network (Network) and non-profit organization (Organization) are.Slopes. Info,. Biz and. Name registration to the public but also among the slopes can be a member.taking away the rights of their own will. Also, all these and many other international domain local scope of protection of trade marks are the rules.
 Although domains under one institution (ICANN) are issued, but may also registers various extensions (Registrar) to act as a representative who shall be different. Each of these registers can provide more services for a fee or minimal security. Please be careful that it does not host and domain registration services directly associated with each of these services can be provided by different suppliers
be. This is also true of the virtual world.limitations are met. Quantitative differences with similar characteristics can also be defined for the virtual address. Each site can be accessed by an unlimited number of registered address. Therefore, first we refer to the components and characteristics of a site's address.
Extension:The extensions are extensions authorized and accredited by the ICANN-approved extensions must be approved by a special committee. Extensions of this technology are called Top Level Domain or TLD for short that they can be divided into three categories as follows:
- General extensions (gTLD):The extensions that include. Com,. Net,. Org for registration and use of the public and any authorized user (legal) are used. This domain is registered with the Registrar of companies that have been accredited by ICANN or their authorized representatives are possible. Although each of these domains have been adapted Akhtsarhayy for a particular purpose (. Org non-profit organizations and institutions,. Net network and Internet services,. Com firms and financial centers), but in practice there is no limitation for the use of these suffixes.
- Specific extensions (specific):Extensions that individuals and organizations with special activities on the domain they should or should these activities on the extension of citizenship, utilize certain laws. Like. Biz,. Edu,. Info,. Gov,. Int,. Pro, aero,. Arpa,. Coop,. Museum during the period of registration or use of records and special rules will be compulsory.
- Extensions of (country):In addition to general and specific suffixes, different countries can also request an extension with your country code abbreviations (two words) is offered by them.Managing these suffixes, laws and how they are allocated to the states or centers will be introduced by the official authorities of each country. Different countries can register domains for other nationalities in this release or limit any general or special procedures to adopt in this regard.Extensions such as. Ws,. Tv,. Cc,. Fm,. Mw,. It, etc ... Of these are. Many countries and its extension to other levels are assigned. For example. Ir Iran is the suffix. Org,. Net,. Co,. Id, edu been assigned some of these extensions are intended for specific activities.

 Domain Name:After selecting a domain name suffix is ​​the most important component parts of a site address. The name of the compound 3 to 64 letters, numbers or dashes (no spaces) is formed.
If your site contains the address of your trademark, you ensure easier access and protect their brand name all derivatives and combinations of various extensions of it on record.
 Below (prefix):Select the prefix is ​​completely optional, but some of the default prefixes for access to certain parts of your site and services are allocated. For example, www. To access the web ftp. File to receive and send mail. To receive and send e-mail, etc ... The holder of a domain suffix on an unlimited number of domains allowed to be defined below. For this purpose, should consult with your site's server.