教你如何利用Host文件屏蔽恶意网站（国外英文资料）.docVIP

教你如何利用Host文件屏蔽恶意网站（国外英文资料） The way to get into the Host is to start running % SystemRoot % \ system32 \ drivers \ etc \ hosts you can use notepad to open the editor... You can block the url that you think is a malicious website... Host file works: many users know a Hosts file in Windows system (no suffix), the file in the Windows directory under Windows 98 system, in the Windows 2000 / XP system in C: \ Windows \ System32 \ Drivers \ Etc directory. The file is a plain text file that can be opened with plain text editing software such as notepad. Using notepad to open the hosts file, you first saw Microsofts instructions on the file. This file is based on TCP/IP for Windows standard to work, it is the function of IP address and Host name of the Host name mapping relationship, is a mapping of IP address and Host name of the Host name specified, required each paragraph only includes a mapping relationship, the IP address should be put in the front of the each paragraph, Spaces and then write the mapping the Host name of the Host name. The mapping instructions for this paragraph are illustrated using the # section. Now lets take a look at how Hosts works in Windows. We know that access to websites on the Internet, first through the DNS server network domain name () parsed into 61. XXX. XXX. After the IP address of the XXX, our computer can access. If you request we will wait for each domain name server parsed to return to the IP information, it will reduce the efficiency of access to the network, the Hosts file can improve the parsing efficiency. Before for DNS request according to the relevant provisions of the Windows, Windows system will check whether there is this address in your Hosts file mapping relationship, if have, call this IP address mapping, if not to known the DNS domain name resolution is put forward. This means that the request level for Hosts is higher than DNS. Knowing how the Hosts file works, what role does it play in specific usage? 1. Accelerate th