解决国内经常无法访问Google的方法
1、可用http://www.google.ws访问。
2、可用https安全协议https://www.google.com.hk访问。
3、也可用http://+谷歌IP访问（http://74.125.39.100、http://74.125.39.99 等，以下有谷歌IP地址）。
4、在hosts文件强制绑定DNS
windows下修改hosts文件，添加固定的DNS解析
打开系统目录：c:/windows/system32/drivers/etc找到hosts文件，用“记事本”打开hosts文件并在最后面添加以下记录(添加一部分就可以了，太多会很慢。)：
#forced Google DNS By:Raygd time:2011,10,09 203.208.46.30 www.google.com 203.208.46.30 picasaweb.google.com 203.208.46.30 lh1.ggpht.com 203.208.46.30 lh2.ggpht.com 203.208.46.30 lh3.ggpht.com 203.208.46.30 lh4.ggpht.com 203.208.46.30 lh5.ggpht.com 203.208.46.30 lh6.ggpht.com 203.208.46.30 lh6.googleusercontent.com 203.208.46.30 lh5.googleusercontent.com 203.208.46.30 lh4.googleusercontent.com 203.208.46.30 lh3.googleusercontent.com 203.208.46.30 lh2.googleusercontent.com 203.208.46.30 lh1.googleusercontent.com 203.208.46.30 images1-focus-opensocial.googleusercontent.com 203.208.46.30 images2-focus-opensocial.googleusercontent.com 203.208.46.30 images3-focus-opensocial.googleusercontent.com 203.208.46.30 images4-focus-opensocial.googleusercontent.com 203.208.46.30 images5-focus-opensocial.googleusercontent.com 203.208.46.30 images6-focus-opensocial.googleusercontent.com 203.208.46.30 s6.googleusercontent.com 203.208.46.30 s5.googleusercontent.com 203.208.46.30 s4.googleusercontent.com 203.208.46.30 s3.googleusercontent.com 203.208.46.30 s2.googleusercontent.com 203.208.46.30 s1.googleusercontent.com 203.208.46.30 plus.google.com 203.208.46.30 talkgadget.google.com 203.208.46.30 ditu.google.com 203.208.46.30 maps-api-ssl.google.com 203.208.46.30 mail.google.com 203.208.46.30 docs.google.com 203.208.46.30 pop.gmail.com 203.208.46.30 scholar.l.google.com 203.208.46.30 news.google.com 203.208.46.30 video.google.com 203.208.46.29 translate.google.com 203.208.46.30 profiles.google.com 203.208.46.29 203.208.46.91 #Search 74.125.39.93 www.google.com 74.125.39.94 www.google.com 74.125.39.95 www.google.com 74.125.39.96 www.google.com 74.125.39.97 www.google.com 74.125.39.98 www.google.com 74.125.39.99 www.google.com 74.125.39.100 www.google.com 74.125.39.101 www.google.com 74.125.39.102 www.google.com 74.125.39.103 www.google.com 74.125.39.104 www.google.com 74.125.39.105 www.google.com 74.125.39.106 www.google.com 74.125.39.112 www.google.com 74.125.39.113 www.google.com 74.125.39.114 www.google.com 74.125.39.115 www.google.com 74.125.39.116 www.google.com 74.125.39.117 www.google.com 74.125.39.118 www.google.com 74.125.39.119 www.google.com 74.125.39.136 www.google.com 74.125.39.137 www.google.com 74.125.39.138 www.google.com 74.125.39.139 www.google.com 74.125.39.189 www.google.com 74.125.39.190 www.google.com 74.125.39.192 www.google.com 74.125.39.193 www.google.com 74.125.47.81 www.google.com 74.125.47.82 www.google.com 74.125.47.83 www.google.com 74.125.47.84 www.google.com 74.125.47.85 www.google.com 74.125.47.86 www.google.com 74.125.47.87 www.google.com 74.125.47.136 www.google.com 74.125.47.137 www.google.com 74.125.47.138 www.google.com 74.125.47.139 www.google.com 74.125.71.93 www.google.com 74.125.71.94 www.google.com 74.125.71.95 www.google.com 74.125.71.96 www.google.com 74.125.71.97 www.google.com 74.125.71.98 www.google.com 74.125.71.99 www.google.com 74.125.71.100 www.google.com 74.125.71.101 www.google.com 74.125.71.102 www.google.com 74.125.71.103 www.google.com 74.125.71.104 www.google.com 74.125.71.105 www.google.com 74.125.127.94 www.google.com 74.125.127.95 www.google.com 74.125.127.96 www.google.com 74.125.127.97 www.google.com 74.125.127.98 www.google.com 74.125.127.99 www.google.com 74.125.127.100 www.google.com 74.125.127.101 www.google.com 74.125.127.102 www.google.com 74.125.127.103 www.google.com 74.125.127.104 www.google.com 74.125.127.105 www.google.com 74.125.127.106 www.google.com 203.208.46.16 www.google.com 203.208.46.17 www.google.com 203.208.46.18 www.google.com 203.208.46.19 www.google.com 203.208.46.20 www.google.com 203.208.46.21 www.google.com 203.208.46.22 www.google.com 203.208.46.23 www.google.com 203.208.46.24 www.google.com 203.208.46.25 www.google.com 203.208.46.26 www.google.com 203.208.46.27 www.google.com 203.208.46.28 www.google.com 203.208.46.29 www.google.com 203.208.46.30 www.google.com 203.208.46.31 www.google.com 203.208.46.32 www.google.com 203.208.46.33 www.google.com 203.208.46.34 www.google.com 203.208.46.35 www.google.com 203.208.46.36 www.google.com 203.208.46.37 www.google.com 203.208.46.38 www.google.com 203.208.46.39 www.google.com 209.85.225.93 www.google.com 209.85.225.94 www.google.com 209.85.225.95 www.google.com 209.85.225.96 www.google.com 209.85.225.97 www.google.com 209.85.225.98 www.google.com 209.85.225.99 www.google.com 209.85.225.100 www.google.com 209.85.225.101 www.google.com 209.85.225.102 www.google.com 209.85.225.103 www.google.com 209.85.225.104 www.google.com 209.85.225.105 www.google.com 209.85.225.106 www.google.com 64.233.183.136 www.google.com 64.233.183.137 www.google.com 64.233.183.138 www.google.com 64.233.183.139 www.google.com 74.125.39.105 www.l.google.com #Images 74.125.39.99 images.google.com 74.125.39.103 images.google.com 74.125.39.104 images.google.com 74.125.39.105 images.google.com 74.125.39.106 images.google.com 74.125.39.147 images.google.com 74.125.77.99 tbn0.google.com 74.125.77.99 tbn1.google.com 74.125.77.103 tbn2.google.com 74.125.77.104 tbn3.google.com 74.125.77.105 tbn4.google.com 74.125.77.106 tbn5.google.com 74.125.77.147 tbn6.google.com #Shopping 74.125.39.99 base0.googlehosted.com 74.125.39.103 base1.googlehosted.com 74.125.39.104 base2.googlehosted.com 74.125.39.105 base3.googlehosted.com 74.125.39.106 base4.googlehosted.com 74.125.39.147 base5.googlehosted.com #Books 74.125.39.100 books.google.com 74.125.39.101 books.google.com 74.125.39.102 books.google.com 74.125.39.113 books.google.com 74.125.39.138 books.google.com 74.125.39.139 books.google.com 74.125.39.100 bks0.books.google.com 74.125.39.100 bks1.books.google.com 74.125.39.101 bks2.books.google.com 74.125.39.102 bks3.books.google.com 74.125.39.113 bks4.books.google.com 74.125.39.138 bks5.books.google.com 74.125.39.139 bks6.books.google.com 74.125.39.113 bks7.books.google.com 74.125.39.138 bks8.books.google.com 74.125.39.139 bks9.books.google.com #Video 74.125.39.100 video.google.com 74.125.39.101 video.google.com 74.125.39.102 video.google.com 74.125.39.113 video.google.com 74.125.39.138 video.google.com 74.125.39.139 video.google.com 74.125.39.100 0.gvt0.com 74.125.39.101 1.gvt0.com 74.125.39.102 2.gvt0.com 74.125.39.113 3.gvt0.com 74.125.39.138 4.gvt0.com 74.125.39.139 5.gvt0.com #Mail(POP3/SMTP) 209.85.147.109 pop.gmail.com 209.85.147.109 smtp.gmail.com #WebMail 64.233.189.18 mail.google.com 64.233.189.19 mail.google.com 64.233.189.83 mail.google.com 64.233.189.18 www.gmail.com 64.233.189.19 www.gmail.com 64.233.189.83 www.gmail.com 64.233.189.19 googlemail.l.google.com #Docs 64.233.189.101 writely-china.l.google.com 64.233.189.101 writely.l.google.com 64.233.189.102 docs.google.com 64.233.189.101 docs.google.com 64.233.189.100 docs.google.com #Map 64.233.189.104 map.google.com 64.233.189.99 map.google.com 64.233.189.147 map.google.com 64.233.189.104 maps.google.com 64.233.189.99 maps.google.com 64.233.189.147 maps.google.com 64.233.189.99 maps.gstatic.com 203.208.39.93 khm.google.com 203.208.39.91 mt0.google.com 203.208.39.93 mt1.google.com 203.208.39.91 mt2.google.com 203.208.39.91 mt.l.google.com 64.233.189.99 maps.l.google.com #Scholar 64.233.189.99 scholar.google.com 64.233.189.104 scholar.google.com 64.233.189.147 scholar.google.com 64.233.189.104 scholar.l.google.com #Group 64.233.189.102 groups.google.com 64.233.189.100 groups.google.com 64.233.189.101 groups.google.com 64.233.189.101 groups.l.google.com #Picasa 74.125.39.147 picasa.google.com 74.125.39.91 photos.google.com 74.125.39.91 picasaweb.google.com 74.125.39.93 picasaweb.google.com 74.125.39.136 picasaweb.google.com 74.125.39.190 picasaweb.google.com 74.125.39.91 lh0.ggpht.com 74.125.39.93 lh1.ggpht.com 74.125.39.136 lh2.ggpht.com 74.125.39.190 lh3.ggpht.com 74.125.39.91 lh4.ggpht.com 74.125.39.93 lh5.ggpht.com 74.125.39.136 lh6.ggpht.com 74.125.39.190 lh7.ggpht.com #Translate 74.125.39.100 translate.google.com 74.125.39.101 translate.google.com 74.125.39.102 translate.google.com 74.125.39.113 translate.google.com 74.125.39.138 translate.google.com 74.125.39.139 translate.google.com #Reader 74.125.39.99 reader.google.com 74.125.39.103 reader.google.com 74.125.39.104 reader.google.com 74.125.39.105 reader.google.com 74.125.39.106 reader.google.com #Sites 64.233.161.9 sites.google.com 74.125.53.9 sites.google.com 74.125.39.102 sites.google.com 74.125.39.139 sites.google.com 74.125.45.9 sites.google.com 74.125.39.139 sites.google.com #Code 74.125.53.9 code.google.com 74.125.45.9 code.google.com 64.233.161.9 code.google.com 74.125.39.102 code.google.com 209.85.137.9 code.google.com 74.125.39.139 code.l.google.com #Labs 74.125.39.141 www.googlelabs.com 74.125.39.141 appspot.l.google.com 74.125.39.100 labs.google.com 74.125.39.101 labs.google.com 74.125.39.102 labs.google.com 74.125.39.113 labs.google.com 74.125.39.138 labs.google.com 74.125.39.139 labs.google.com #Knol 74.125.39.100 knol.google.com 74.125.39.101 knol.google.com 74.125.39.102 knol.google.com 74.125.39.113 knol.google.com 74.125.39.138 knol.google.com 74.125.39.139 knol.google.com #Sketchup 74.125.39.99 sketchup.google.com 74.125.39.103 sketchup.google.com 74.125.39.104 sketchup.google.com 74.125.39.105 sketchup.google.com 74.125.39.106 sketchup.google.com #Pack 74.125.39.99 pack.google.com 74.125.39.103 pack.google.com 74.125.39.104 pack.google.com 74.125.39.105 pack.google.com 74.125.39.106 pack.google.com #News 74.125.39.99 news.google.com 74.125.39.103 news.google.com 74.125.39.104 news.google.com 74.125.39.105 news.google.com 74.125.39.106 news.google.com 74.125.39.147 news.google.com 74.125.39.99 nt0.ggpht.com 74.125.39.103 nt1.ggpht.com 74.125.39.104 nt2.ggpht.com 74.125.39.105 nt3.ggpht.com 74.125.39.106 nt4.ggpht.com 74.125.39.147 nt5.ggpht.com #Calendar 74.125.39.100 calendar.google.com 74.125.39.101 calendar.google.com 74.125.39.102 calendar.google.com 74.125.39.113 calendar.google.com 74.125.39.138 calendar.google.com 74.125.39.139 calendar.google.com #Blogger 74.125.39.191 www.blogger.com 74.125.39.191 blogger.l.google.com 74.125.39.191 blogger.google.com #Orkut 74.125.47.85 www.orkut.com 74.125.47.86 www.orkut.com 74.125.47.85 orkut.google.com 74.125.47.86 orkut.l.google.com #Youtube 74.125.39.100 www.youtube.com 74.125.39.101 www.youtube.com 74.125.39.102 www.youtube.com 74.125.39.113 www.youtube.com #Toolbar 74.125.39.100 toolbar.google.com 74.125.39.101 toolbar.google.com 74.125.39.102 toolbar.google.com 74.125.39.113 toolbar.google.com #Apps 74.125.39.99 apps.google.com 74.125.39.103 apps.google.com 74.125.39.104 apps.google.com 74.125.39.115 apps.google.com #Chrome 74.125.39.99 chrome.google.com 74.125.39.103 chrome.google.com 74.125.39.104 chrome.google.com 74.125.39.115 chrome.google.com 74.125.47.139 clients2.google.com #Finance 74.125.39.99 finance.google.com 74.125.39.103 finance.google.com 74.125.39.104 finance.google.com 74.125.39.115 finance.google.com #Desktop 74.125.39.99 desktop.google.com 74.125.39.103 desktop.google.com 74.125.39.104 desktop.google.com 74.125.39.115 desktop.google.com #Ajax 74.125.53.9 ajax.googleapis.com 74.125.45.9 ajax.googleapis.com 64.233.161.9 ajax.googleapis.com 209.85.137.9 ajax.googleapis.com 72.14.203.9 googleapis-ajax.l.google.com #Modules 74.125.39.132 1.ig.gmodules.com 74.125.39.132 2.ig.gmodules.com 74.125.39.132 3.ig.gmodules.com 74.125.39.132 4.ig.gmodules.com 74.125.39.132 5.ig.gmodules.com 74.125.39.132 6.ig.gmodules.com #Misc 64.233.189.101 id.google.com 64.233.189.102 id.google.com 64.233.189.100 id.google.com 64.233.189.100 id.l.google.com 74.125.39.132 skins.gmodules.com 74.125.39.132 googlehosted.l.google.com 74.125.39.132 img0.gmodules.com 74.125.39.99 blogsearch.google.com 74.125.39.99 www2.l.google.com 74.125.39.99 www.gstatic.com 74.125.39.100 www3.l.google.com 74.125.39.99 buttons.googlesyndication.com #Chrome plugin #Chrome官方扩展中心 74.125.39.99 chrome.google.com 74.125.39.99 clients2.google.com #Chrome官方主题中心 74.125.153.138 tools.google.com #谷歌拼音同步： 74.125.47.139 clients2.google.com 74.125.39.99 clients4.google.com 209.85.225.100 clients4.google.com 64.233.183.139 clients4.google.com 64.233.183.139 docs.google.com 74.125.19.101 docs.google.com 74.125.19.101 chrome.google.com 74.125.47.139 clients2.google.com 74.125.153.138 tools.google.com 74.125.39.99 docs.google.com 209.85.225.101 docs.google.com 74.125.127.100 writely.google.com 74.125.127.139 spreadsheets.google.com 209.85.147.109 pop.gmail.com 209.85.147.109 smtp.gmail.com 66.102.7.19 mail.google.com 209.85.225.102 groups.google.com 74.125.127.100 services.google.com 74.125.127.100 sites.google.com 209.85.225.104 reader.google.com 74.125.127.101 calendar.google.com
添加完成後，保存文件，重啟一下瀏览器。
