谷歌的IP其实没有被ZG防火墙封掉，实际检测该方法可行！

Google全球IP地址库  https://github.com/Playkid/Google-IPs/blob/master/README.md

通过下列网址也可以使用Google来搜索–基本上都是用了反代理的原理：

1. https://awk.so/
2. http://gl.randomk.org/
3. https://g4w.me/
4. https://safesearch.avira.com
5. https://sec.hikyle.me/
6. http://suche.web.de/
7. http://webwebweb.com/
8. http://guge.io/
9. https://g.keyiso.com/
10. https://goojie.me/
11. http://e127f.azurewebsites.net/
12. http://0s.o53xo.m5xw6z3mmuxgizi.erenta.ru/
13. http://www.souji8.com/
14. http://865ba.azurewebsites.net/
15. https://gusouk.com/
16. https://d3vv89cvqbrqlq.cloudfront.net/
17. http://out1000.com/
18. https://gg.jude.me/
19. http://google.chn.im/
20. http://www.sousuodao.com 搜索岛
21. http://www.googleout.com/
22. https://g.ratafee.nl/
23. http://www.1220.cc/
24. http://music.google.cn/webhp
25. https://www.glgoo.com GLGOO
26. https://gg.eeload.com/ GG.EELOAD.COM
27. http://gusou.in/ GUSO.IN
28. http://www.wow.com/ WOW
29. https://xie.lu/ 斜路
30. https://www.ggncr.com GGNCR.COM
31. http://www.gfsoso.com 谷粉搜搜
32. http://www.886404.com/ 886 404 Google
33. https://g.ttlsa.com/
34. http://home.tb.ask.com/index.jhtml ASK Google
35. http://verygoogle.com/
36. http://g.openibm.com/ OpenIBM Google
37. http://z7.cc
38. http://www.Google.com.im 谷歌复原
39. http://goog.sinaapp.com
40. https://sinaapp.co/ Google镜像
41. https://wen.lu/ Google问路
42. www.sssis.com 备案域名反代理到Google IP
43. http://www.gvgle.com 代理到Google IP
44. http://gu1234.com 代理到Google IP
45. http://www.xiexingwen.com Google镜像，动态检测可用Google服务器IP，实时更新
46. https://s3.amazonaws.com/google./index.html Google免翻墙镜像，如果镜像被封锁，访问 https://github.com/greatfire/wiki 获得最新网址。
47. http://www.GoogleStable.com www.GoogleStable.com
48. http://www.tmd123.com 通天塔