I am new to expired domain finding. So I have been using the Mathew Woodward method of locating them. The problem is that about half of them that I find (they are considered alive if they return a 404 error) redirect to another blog. (I use Scrapebox for scraping) So I am doing something wrong. If they are returning a 404 why are the physically redirecting to a non-web 2.0 website. For instance, chiapet.tumblr.com returns a 404 error in Scrapebox but it actually goes to chiapet.com when I follow it in a browser.