One of my top pages is appearing in GWT with roughly 120 new domains pointing to it with a link. All are .info sites. All result in a 403 forbidden error if I try to visit them but if I use my other computers or just look at the sites in Google cache they are clearly 100% duplicate rss snippets scraped from various sites.
The sites are pure spam, and targeting my page. Only the link to my site is on the sites pages, the rest of the titles are not linked. All of the domains are exact match variants of the primary keyword. They look like a parked domain in quality, at best, and have zero original text. It's pretty blatant though my sites ranking is holding and traffic is unchanged, for now.
What, if anything, would you do about it?