Hello, We know that traditional PBN's are good if they were bought from auctions only. If they were dropped, links from them can hurt money site. Because for Google these newly registered domains are brand new sites even if they have high DA/TF metrics. Whether the same should not be said about expired Tumblr blogs? I just found a seller who offers me some expired Tumblr blogs with high TF and DA. But I found that these sites are without any content, and probably they were down sometime before this guy registered them. What has been your experience with PBN's from expired Tumblrs? Thanks in advance.