jastra - 2:30 pm on Jan 5, 2012 (gmt 0)

I have a client who sells a specialized industrial product. The product is used in an important new process. The process is getting a lot of press lately.

When doing KW research it struck me that many of the searches per month may be from media types and academics who are researching the product-- and not industry buyers who we want to target.

Is there a free tool that can tell me the domain of who is searching for a particular KW?