This will be useful in the future. We will be building a list of adwords bot ip so we can use it for our cloaking purposes. Let me start with a ips crawling my page today. I took this list from my page that is running on adwords traffic. 220.127.116.11 18.104.22.168 22.214.171.124 126.96.36.199 188.8.131.52 let the list grow people..