I just wanted to analyze a list of domains and check their SE::Google PR, but regretfully most of my queries fail. I am not very far into the database, yes, I am in fact at the start of the database when I noticed something odd. Out of about 12K queries A-Parser made, 11K are "Failed Queries". Why is that ? Why such a high failure rate ? I've set it up to use proxies, the ones provided by this site and yet a lot of my queries fail. Screenshot attached.