current position:Home>There are 13 root servers in the world, 10 of which are exclusively in the United States. What should the Americans do if they cut off our network?

There are 13 root servers in the world, 10 of which are exclusively in the United States. What should the Americans do if they cut off our network?

2022-08-06 12:01:49candy fruit

目前全球共有13台根服务器,其中美国独占10台,Under that if the United States from the root server,Can you just disconnect us from the internet??

The United States across the mountains to interfere with the behavior of the network,Mainly rely on its own powerful Internet technology,Because the United States is the birthplace of the Internet,It also has a very strong leading position in the Internet field until now.


全球共13台根服务器,美国独占10台,Americans off our web?

After the Internet was shared by the United States to the world,Haven't waited for countries to enjoy the pleasure brought by the Internet,The United States has quietly acted as a manipulator behind the scenes.美国一个名叫ICANNof organizations have become Internet operators,And the most terrifying thing is that this organization is not a non-profit organization as they say,It's an organization that fully listens to U.S. domination,At that time, the Internet equivalent to the whole world was in the hands of a single country in the United States..


全球共13台根服务器,美国独占10台,Americans off our web?

And to say how the United States controls the Internet, we have to mention“根服务器”这个名词了,To know the world is responsible for the distribution network address the root of the server a total of only13台,And the U.S. has dominated10台之多,The other three are also in the United Kingdom, which is close to the United States.、Japanese and Swedish hands,This means that all the root of the server or ownership of the right to the use by the United States.

And to talk about the role of the root server,我们可以这样理解,Every time we get to the Internet,They are all using some software to access the server behind the website,These servers have their ownIP地址,That's the domain name we see.


全球共13台根服务器,美国独占10台,Americans off our web?

There are many domain name servers on the Internet,Some domain names and internal will be recordsIP的对应,When users look for information on the web,First, it will look up the domain name system of the computer itself.,If it is not found, it will go to a higher level domain name system to look it up,And the most advanced is the root server we mentioned above..

Since most of the root servers are located in the United States,So the world's Internet is very dependent on the United States,The United States also has used the root server has carried on the network to countries such as Iraq sanctions,So will China also face the threat of the US Internet??


全球共13台根服务器,美国独占10台,Americans off our web?

U.S. domination of the Internet has become a serious threat to the global online environment,This makes China also have to fortify,Ready to resist U.S. cyber attacks ahead of time.Actually, root servers sound so scary,But in reality it's function doesn't pose much of a threat,Even use it to control the Internet,Its effect is also very limited.

Let's use a simple analogy,Root server can be likened to a telephone directory,Some common contacts are recorded above,And using the root server to sanction is to hide all the numbers in the phone book.So the negative effects brought by the root server is only two,One is that the user can't find the address at all,The second is that the root server can provide the wrong address,lead the user in the wrong direction.


全球共13台根服务器,美国独占10台,Americans off our web?

Iraq, which was sanctioned by the United States with its root server, is relatively backward due to its own technological development.,Therefore, it does not have any ability to counter sanctions at all.,So that the United States often uses this method to sanction Iraq.But you must know that for many other countries with relatively advanced development,Root servers are not very useful anymore.


全球共13台根服务器,美国独占10台,Americans off our web?

因为随着互联网的快速发展,More and more domain names are required,But the root server takesIPV4算法生成的地址仅有40多亿个,The only ones available to us are36亿多个,这与全球78It's too small compared to the billions of people.So the address that the root server can provide is in2011Years have been all distributed.

Faced with this situation, many Internet technicians have developed“网络地址转换”和“端口映射”These two ways to maintain order in today's online world,However, although this operation can make the root server continue to live,但是私有IPThe involvement of the root server also shakes the status of the root server,The U.S.’s control of the online environment is a sure bet.


全球共13台根服务器,美国独占10台,Americans off our web?

But now the link is becoming more fragile,The era of root servers has come to an end,It is completely impossible for the United States to use the root server to sanction a big country like China..

Although the era of root servers is now over,If you want to pick up the big knife to control the global Internet,属实有点费劲,But if the US really still uses root servers to sanction China,Make all domain addresses hidden,So is there any way for China to fight back??


全球共13台根服务器,美国独占10台,Americans off our web?

U.S. root server sanctions laws will have no effect on a rising China,because China has2003年和2005use our ownISP,Mirror all the taproot domain names related to China's address on the server,In other words, although we do not have root servers in China,But we have root image,It acts no different than a root server.

In layman's terms, China has already followed the contents of the phone book of the root server.,Copy all contacts related to China once,As long as it is within the local area network within China,Nothing in the US about root servers will do anything for us to surf the web.


全球共13台根服务器,美国独占10台,Americans off our web?

There are currently1000Multiple root mirror servers,And China has10台,Each country's root mirror server is managed by itself.And in fact, the websites that ordinary people generally visit are carried out by recursive servers controlled by operators.,The US root server controls the public network of the international lineIP,We simply don't have access to it in our daily lives,Not to mention that we have already done the mirroring,Even if the US really hides the domain name,It may also have a slight impact on the circulation of the international network..


全球共13台根服务器,美国独占10台,Americans off our web?

and on the root serverIPV4Gradually behind the present algorithm,中国已经有了“网络地址转换”和“端口映射”These methods against sanctions.2015my country also led the“雪人计划”,试图用IPV6算法替代IPV4算法,Change the decay phenomenon of the root server,这也打破了IPV4Algorithm under the situation that the United States dominates.毕竟用IPV4Elimination algorithm is the root of the server's only a matter of time,Currently just need a comprehensive debugging letIPV4Algorithms can transition toIPV6算法.


全球共13台根服务器,美国独占10台,Americans off our web?

虽然现在IPV6Algorithms require more technical effort,但是IPV6Algorithm has already become the next Internet trend of The Times.如今IPV6of root servers in the US、中国、Japan has one each,Other secondary root servers are also located on all continents of the world,Consolidate the harmonious network environment of Internet sharing.


全球共13台根服务器,美国独占10台,Americans off our web?

It can be said that no matter from which level,Nothing the US does with Iraq will happen to China,And even if America really can't figure it out,From the Chinese Internet,Then China's counterattack will also be able to make the United States go back in anger,China already has a strong Internet capability to give the United States a go!

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