Two domain pointing to same IP address

Question

I have domain like www.abc.in and would like to buy www.abc.com . As everyone is used to .com . I'm little bit confuse if two domain point to same IP address will it effect my

1) Alexa rank. 2) Page rank. 3) Inbound and outbound links

If your answer is yes , please suggest me how can i solve this issue .

Answer 1

You can redirect www.abc.com to www.abc.in so if someone opens .com domain it automatically opens .in. Otherwise if you want to use .com only then you can make 301 redirects which is SEO friendly and your ranking will not be affected. Still, I would prefer 1st one personally