[ritz10]

I am facing a strange SEO problem as my site opens with multiple www. Example: www.www.www.www.example.com
The www.example.com has PR4, www.www.example.com also has pr 4, repeating www more than two times opens my site but doesn't have any PR.

Can anyone let me the know the possible reason for site being opened with multiple www and if possible the solution

[shabbir]

Make it so that every other redirects back to the one you prefer to be using it.

[ritz10]

Thanks for the response. But since the problem is little strange I am also interested in knowing the reason for this. Using 301 redirect may solve but the site is opening on "n" number of www befor actual domain name.

[shabbir]

You have some * subdomains all redirected to the main domain.

Something like the site uses for giving subdomains to registered users.

[ritz10]

www is a special subdomoain and can only be created via c name entry. which is not the case here. there is not seperate c name entry created for "www " subdomain