Googleadservices Com Verified -

googleadservices.com is the invisible tollbooth on the information superhighway. It is a safe, legitimate part of how Google monetizes search.

Because blocking this domain breaks Google’s ability to track your clicks. It doesn't hurt your computer; it hurts Google’s ad metrics. If you have an aggressive ad-blocker and notice that Google search results "do nothing" when you click a sponsored link, this is why—the blocker killed the redirect. googleadservices com