newwebster - 8:58 pm on May 26, 2008 (gmt 0)

I answered with a pretty fast and short "yes" in my first reply. It was not just the IP address itself that made me feel this was a manual review, but also the site: operator query that kidder noticed in the referer.

I have noticed a Google IP doing site: operator query for specific keywords related to the landing pages that I have created an Adwords ad for. Usually within a week after the ad has been running. It has been fairly consistant for each time a new landing page is added, so I just concluded these were part of the Adwords quality control