I've seen similar before but for mobile phone sites.
All these are hacked websites with wordpress added and then machine written text with links inserted.
It's either from an SEO Agency that's doing something very very dark trying to actually rank the sites listed, or as you suggest it's someone trying to hurt the sites in question (though I personally question whether it's this easy to hurt your competitors).
I've only ever seen UK sites linked to in these types of hack, which is a bit odd.
LinkBack URL
About LinkBacks
Reply With Quote
Bookmarks