A brief analysis of top-level domain registration

Recently a friend wants to register a domain name, a little bit of information to ask small, say domain name still have grade? What top-level domain name, first level domain name, http://www.aliyun.com/zixun/aggregation/21602.html "> Two domain name, is not the higher the level the better, the lower the worse." At that time I was asked the silent, there must be a lot of people also have this idea bar, here small make up I will tell you what is the top domain name.

In fact, the domain name series refers to a domain name by the number of levels, the domain name of each level is "." Apart, in short, the number of points is a few levels of domain names.

The top-level domain name has a point at the beginning such as. com domain name,. cn Domain name These are the top-level domain names.
"First level domain name" is to add a level before "com net org", for example yyyy.com is a level domain name.
"Level two domain name" is the first level of domain name before adding a level, such as blog. Yyyy.com is a level two domain name.
Level two domain name and above level domain name, collectively referred to as a subdomain, not "registered domain Name" category.

Now that we're all here, let's talk about top-level domain classification, top-level domain names are divided into two categories: first, the country and the region's top-level domain name, such as China is the CN domain name, Japan is the JP domain name, etc., the second is the international top-level domain name, such as the company's COM domain name, representing the network provider's net domain name, Represents the org domain name of a non-profit organization.

That someone to ask, that we register domain name when so many domain names are selected countries and regions top-level domain name or select the international top-level domain name? Here is a small part of the general tell you about it.

Now commonly used on the network is the COM domain name, mainly because the COM domain name registration open registration time has a long history, the use of a large number of people, but also immediately registered fee can be effective to use, so the use of many, but because of its convenience makes COM domain name short bit of no, want to find Long effect is not so good so that the network does not have exclusively COM domain name, there are other domain names mixed with it.

In China, we have to say that our country's CN domain name, CN domain Name registration is not allowed to register the first person later opened the individual registered CN domain name, CN domain name in the domestic or very market, and the CN domain name resources are very rich, short bits and most of the unregistered, is the registration will be strict, However, the overall CN domain name in the country is very good.

Finally, the other domain name, on the internet out of the COM domain name, the CN domain name, as well as La domain name, HK domain name, etc. accounted for a small number of domain names, here small set said that if you encounter a good can be registered, do not care about is not a COM domain name or CN domain name, in addition to those registered While others are doing foreign trade, are registered in the country's national domain name, which also helps them better development. So registered domain name is mainly to see the situation, choose the most time their own domain name is the best.