hosts文件作用

在系统目录（一般为system32）下的/dirvers/etc/子目录下，有一文件名为：hosts

此文件记录了一些主机名对应的ip地址。在系统需要解析某一主机名时，它会先检查此目录，在找不到匹配项的情况下，才会向域名解析服务器发送请求。

360安全卫士通过修改此文件，把一些恶意网站的域名定位为本机回环ip地址127.0.0.1来达到保护的目的。

同时我们也可以修改此文件来实现局域网内“域名”访问相关主机。如公司内部局域网论坛地址为192.168.1.11

则可以添加如下一行

192.168.1.11 bbs.mycompany.com

这样我们就可以通过bbs.mycompany.com来替代原来的ip访问了

# copyright (c) 1993-1999 microsoft corp.

#

# this is a sample hosts file used by microsoft tcp/ip for windows.

#

# this file contains the mappings of ip addresses to host names. each

# entry should be kept on an individual line. the ip address should

# be placed in the first column followed by the corresponding host name.

# the ip address and the host name should be separated by at least one

# space.

#

# additionally, comments (such as these) may be inserted on individual

# lines or following the machine name denoted by a '#' symbol.

#

# for example:

#

# 102.54.94.97 rhino.acme.com # source server

# 38.25.63.10 x.acme.com # x client host

127.0.0.1 localhost

# *********以下内容为360安全卫士为免疫机器狗木马病毒所添加******************

127.0.0.1 yu.8s7.net

127.0.0.1 1.jopanqc.com

127.0.0.1 2.joppnqq.com

127.0.0.1 wg.47255.com

127.0.0.1 1.joppnqq.com

127.0.0.1 xxx.m111.biz

127.0.0.1 1.jopenqc.com

127.0.0.1 1.jopenkk.com

127.0.0.1 xxx.vh7.biz

127.0.0.1 xxx.j41m.com

127.0.0.1 3.joppnqq.com

127.0.0.1 d.93se.com

127.0.0.1 www.868wg.com

127.0.0.1 xxx.mmma.biz

127.0.0.1 ilove.com

127.0.0.1 tp.shpzhan.cn

127.0.0.1 www.tomwg.com

127.0.0.1 www.cike007.cn

127.0.0.1 www.22aaa.com

127.0.0.1 xx.exiao01.com

127.0.0.1 www.exiao01.com

127.0.0.1 www.exiao01.com

127.0.0.1 new.749571.com

127.0.0.1 xtx.kv8.info

127.0.0.1 cao.kv8.info

127.0.0.1 1.jopmmqq.com

127.0.0.1 171817.171817.com

127.0.0.1 d2.llsging.com

127.0.0.1 down.malasc.cn

127.0.0.1 llboss.com

127.0.0.1 nx.51ylb.cn

127.0.0.1 my.531jx.cn

127.0.0.1 qqq.dzydhx.com

127.0.0.1 qqq.hao1658.com

127.0.0.1 www.333292.com

127.0.0.1 down.18dd.net

127.0.0.1 up.22x44.com

127.0.0.1 aaa.faba01.com

127.0.0.1 bad.tqdlt.cn

127.0.0.1 1.chsipo.com

127.0.0.1 c3.aishangai.net

127.0.0.1 c2.aishangai.net

127.0.0.1 xxx.188dm.com

127.0.0.1 x2.1a2b3c1.com

127.0.0.1 d1.163500.net

127.0.0.1 down.google-serv.cn

127.0.0.1 ads.vk987.info

127.0.0.1 web.hyj008.info

127.0.0.1 t.yahoo3.info

# *********结束*****************