Google & Backlinks on the same server?

[xecutech]

I have about 40 domain names. 30 are developed websites and some are listed in Google with pr3 rankings.

I have backlinks for all of them to each other. Would Google penalize me since they are on the same server and ip?

The reason I ask is that I have seen where Google has crawled the sites, but they never get listed. I have followed alot of tips for seo and feel I am doing it correctly, but some reason my sites are just sitting there!

I have bought 5 of the landing pages from dnforum and 1 of them is getting some action, but the rest haven't been crawled.

I hope I am not being penalized for some reason. Advice and answers appreciated!!!

[TikTok]

How old are the sites?

Google may "sandbox" the sites if they are new, meaning that there is a delay before they show up in search results. This could be months before results are evident. You can also type: site=xxxyyy.com in the google search field to see if a site is indexed too.

Many webmasters use dedicated servers with one ip; it doesn't prevent crawling or indexing.

[tas38]

I don;t see how that would hurt you much, the search engines can't even tell the same domain apart from what I seen. They got my www.mydomain.net, and .mydomain.net as 2 different domains. If they are that dumb, then I'm 110% sure they could not put what you are doing together.

I could be wrong, but it would seem they are really limited for what info they take from sites. Also I would think they got other computers, putting all the data together into indexs. One server most likely runs many domain on it, so unless the domains have the same content you should be safe I would think.