Hi all, been a lurker for a while. Does anyone know any services that simply offer the search engines (primarily focusing on Adwords and Bing Ads) global IP addresses - offices and bots. We want to create our own cloaking system (in-house usage only) , but need a completely up-to-date refined list of IP addresses in order to ensure it works. Of course, we expect to pay for this privilege. Thanks for any help in advance.