Alias without www don´t work

[Antrax1]

Hi,

Configuration:
Config server / Preferred domain for web sites / domain.tld
Config hosting to domain / Preferred domain / domain.tld

Problem

I've created a primary domain.tld and work without problems I type www.domain.tld and work fine redirect to domain.tld format but I´ve created different alias and only work www.domain.tld format don´t work domain.tld format.

In google webmastertools i see this error in domain.ltd panel

Redirect

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 22 Aug 2014 18:09:28 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 0
Connection: keep-alive
Location: http://www.domain.tld/
X-Powered-By: PleskLin
MS-Author-Via: DAV
Vary: User-Agent

How can solve to Alias work with domain.tld format?

 

[Antrax1]

Hi,

it´s posible use alias without www?

i think it´s a simple question.