Hello, I am recently opening a lot of sites in 3 different networks. (Lets say news network, aca netowrk and ada network) The domain names for the sites in the same netowkr is similar like this: subject1-news.org subject2-news.org subject3-news.org I am linking the sites in the same network. (e.g. all of the above sites are linking to each other. You can think that i am placing a link block named "News Network" and i am listing them together. So the user can get news from different topics with the same site structure/features. The porblem is that all of the networks and sites are on the same server. I recently bought a dedicated server from ev1servers. But unfortunately although they are giving 8 free different IP number to one decitaed server, they are in the same C-class. (And they dont give that different-class-c service for a small fee either.) So my question is what is the risk of having so many domains in the same class-c ip or same ip and linking each other. What is the limit here? Can i link 20 siets to each other in this way? Will Google think that they are contextually related and i am giving a good thing to my visitors by informing them about my other sites? I hope you will answer this question sicne i dont know where to ask this somewhere else.. Any comment will be valuable for me, thanks...