What is the root domain name 5, www is the root name server

World Wide Web www is the abbreviation of World Wide Wed, also known as Web, 3W, etc. www is a synthesis of information discovery technology and hypertext technology based on a client-server approach. www server via hypertext markup language.

html) organizes information into a super-old ode to the text, using links to jump from one site to another. In this way, the previous query tool can only find information step by step by a specific path is completely freed.

The root nameservers are mainly used to manage the home directory of the Internet, and there are only 13 in the world. 1 primary root nameserver, placed in the United States. The remaining 12 are secondary root domain servers, 9 of which are located in the United States, and 2 in Europe, in the Netherlands and Sweden.

1 in Asia, located in Japan. All root nameservers are Internet domain names authorized by the United States**.

Unified management with ICANN, the assigned number authority, responsible for the global Internet's root name servers, domain name system, and IP addresses.

and so on. So if you really want to say it, www can be understood as a domain name or a brand of the network.

The root domain refers to the top-level domain, which is the top-level domain for example (some say). com is a top-level domain, but a second-level domain name).

Subdomain, 子, as the name suggests, means son. It is the domain name that resolves under the domain name, for example.

Such. I can't tell, that's probably it. Hope it helps.

The role of domain names.

The role of a domain name is actually very simple, to put it bluntly, it is to make your IP easier to remember, the domain name is the IP is converted, and each domain name is unique. It's not hard to get your own domain name, both peanut shell and nat123 can be applied.

How do I identify root and subdomains?

The root domain is like this, and there is only one ".". The subdomain is like this with two ".".".

The root domain name is the core function of DNS, see here: Introduction to the root name server.

An Internet domain name is the name of a server or a network system on the Internet network, and there are no duplicate domain names in the world. The form of the domain name is composed of letters or numbers in Wakaga, consisting of "."Divided into several parts, such as a domain name.

Technically, domain name slowing is just a way to solve address mapping problems in the Internet. It can be said that it is just a technical term. However, since the Internet has become the Internet for people all over the world, domain names have naturally become a social science term.

From the perspective of social science, domain names have become an integral part of Internet culture.

From the perspective of the business community, domain names have been hailed as the "online trademarks" of enterprises. There is no company that does not pay attention to the logo of its own products - trademarks, and the importance and value of domain names have been recognized by companies all over the world. In one month in March 1998, 179,331 gTLDs were registered in the world (according to Internic), an average of 5,977 domain names per day, or 25 per minute!

This record is growing at a rate of 7% per month. The number of domestic domain name registrations in China has soared from more than 300 by the end of '96 to 16,644 in November '98, with a monthly growth rate of 10%.

In layman's terms: the domain name is the address of **; Space is the space where you place your web pages; "10m" should refer to a capacity that can only hold 10m (generally free). Publishing **Zen and more complicated, you can search for detailed introduction materials, but before publishing, one must apply for a certain domain name, the other is to apply or purchase a certain space, and then follow the guidance of the software to publish, such as frontpage, fireworks, etc.