SEO知识：谷歌蜘蛛IP段大全（持续更新中......）

Google中国蜘蛛IP段：

203.208.32.0/19
203.208.60.0/24
74.125.0.0/16
72.14.192.0/18
64.233.160.0/19
66.249.64.0/19
66.102.0.0/20
64.68.64.0/19
66.249.90.0/24
66.249.91.0/24
66.249.92.0/24