Yesterday, I posted about an Internet Marketers website, http://1WeddingDresses.com. If you check the backlinks, you can see it gets a healthy site-wide links from www.find-medical-info.com.
Now, at the bottom of the page, you can see all the other sites this marketer owns. I'm always curious why people link from their own domain. I understand if you just want to get your pages indexed, but then why not remove your site after you have some other linkage? You're potentially giving access to your network of sites, which shows people what markets you're in and what area's your profiting from.
There are a lot of ways you keep your site hidden from the outside. Here are a few:
-
DNS Anonymity: One that I use frequently is
Domains by Proxy. You can also change DNS settings if your host allows you.
-
Linkage: Don't go linking all your domains across your whole network. This can be good sometimes and if the links are related then why not. If you do link your sites together, try to have them on different C class IP addresses, as to not let
G,
Y! and
MSN know what sites you have.
When trying to brand your site and business, I wouldn't use Domains by Proxy or hide any information for that matter.
If I think of anymore anonymity tactics, I'll update ya! :)