I have a server at mysite.no-ip.org. Everything is working fine and I have a blog and owncloud that I access writing mysite.no-ip.org/blog and mysite.no-ip.org/owncloud. Now, I want to create subdomains so that I can write blog.mysite.no-ip.org and owncloud.mysite.no-ip.org.
I have looked a lot into it and the simplest tutorial was this one which I followed. http://www.bcat.eu/blog/local-subdomains-under-ubuntu-linux-and-apache-2-4-tutorial/ Except that I am not on my server but ssh into it remotely so if I use localhost I cannot see if this works I believe. This is my first obstacle, can I follow this tutorial without being present next to the server?
I also just discovered CNAME records which (I am not completely sure) seem necessary to what I want to do. I use no-ip.org and I have tried to follow something like this but this is not really clear either https://support.uberflip.com/entries/235780-4-4-5-how-to-setup-a-cname-redirect#noip
Does anyone have any pointers? This is quite shady to me and I have no idea if I am far from the solution or really close (at least if I could try localhost that would be a first step in order to check my Apache conf but I can't even do it since I ssh).
Anyways, thanks for your help in advance. Any help, link is welcomed.