lookaa - 4:54 am on Jun 24, 2006 (gmt 0)

Hello there,

I am having same domain name and same content for URL's starting with www, www1, www2, www3 and sites are live.

Example: I have a domain's www.mydomainname.com ,www1.mydomainname.com , www2.mydomainname.com and www3.mydomainname.com with same content in all the domains.

Is this treated as spam? Will it effect SERP for mydomainname.com ..

Furthermore, today i run a command for 'site:www2.domain-name.com' on Google, many pages had been indexed by it yet. Our mainsite will be penalized by google?

Looking for your valuable suggestions.

Thanks in advance,
looka