Hi there everyone! Usually Google penalizes very fast linkbuilding, like from a scrapebox blast. Someone told me that .edu domains can not be penalized by Google and this makes sense, but what about the reverse - I see many offers here in the forum for .Edu blasts - 20,50,100 backlinks. Won't this affect the SERP in negative direction? I mean, it is linkbuilding again, so if I get 100 .edu backlinks and ping them for immediate indexing what would be the result - SERP up or SERP down with penalty ? By following a simple logic for the inviolability of the .edu domains, 100 instant backlinks should really fast improve my SERP. But will it do? Thanks in advance!