CName Settings for Domain

[mmmtbig]

I set my domain name in my registrar's DNS CNAME records to point the www at my blog.

So now 'www.mydomainname.com' points at my blog.

If I set up another CNAME record to also point to my blog -- without the www (i.e., 'mydomainname.com' points to the same blog), will the search engines see it as duplicate content?

TIA.

[rustybrick]

Probably not, they are pretty good at that.

[seo-ireland]

If you are hosted on a Linux setup I would use mod_rewrite to achieve this.

Tutorial here: http://www.webmasterbrain.com/seo-articles/url-rewriting/howto-redirect-all-nonwww-pages-to-their-www-counterparts-using-modrewrite/