subdomain config help

I have 2 questions here:

  1. I have 1 domain on windows server. can I have the subdomain on linux server?

  2. I have subdomain.domain.com
    can I make subdomain2.domain.com as “domain alias” to subdomain.domain.com?

if any of the above is possible, please advise me on how to do that on hsphere :ranger:

without using dedicated IP … if possible :wink:

never mind … got it already :smiley: