When I use scrapebox to check the PR of harvested URLs, all my proxies get blacklisted after roughly 7000 results (I only have 5 proxies, I don't want to use public ones). Scrapebox reports "Dead Proxy". The obvious thing to do would be to either get more proxies, or split my list every 7000 URLs and only check one list per hour (or however long google blacklists IP addresses, haven't checked). But what if I don't want to do that. What if I just monitor scrapebox and hit "stop" the moment scrapebox reports "Dead Proxy". The only reason not to do this, is if google permanently bans multiple-offenders. Is this the case?