由于这两天新网的DNS服务器受攻击，导致断断续续不能访问自己的网站，于是改了一下自己本地的系统配置，做了一下本地域名解析，哈哈，不过这样做只方便自己上而已，具体操作方法如下：

1.打开C:\WINDOWS\system32\drivers\etc目录

2.找到host文件，用记事本打开

3.添加“空间IP  域名”，如下（红色字体为自行添加的本地域名解析）

# 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
空间IP 域名