At first I shrugged it off as someones program was just broken but I have kept getting these types of spams trying to hit my Wordpress blogs comment area. I'm sure others have seen these as well. I also thought well maybe this person is just pulling something and getting a few thousand backlinks and then regging these shitty generated domains 1-3 months down the road, but no, I have been checking them and none of the domains have been regged yet. This has been going on for 4+ months. What do you think is going on here? The spam comments dont bother me since they get filtered, the entire method just makes me curious as to how they could benefit from this... any ideas?