0
votes
1answer
202 views

Do different TLDs affect your search engine ranking? [duplicate]

Possible Duplicate: Does Google penalize .me or .tv sites? I have two identical domain names with different suffixes org and com. I just installed POSTFIX which has auto configured itself ...
10
votes
3answers
621 views

Why do some large companies use a different domain for sending emails?

I've received notifications and newsletters from Microsoft and Facebook in the past and noticed that both emails came not from an address such as something@facebook.com or something@microsoft.com. ...