Redirect a subdomain (1and1) on web server ( 
 VirtualBox at home
Hello, I listen for spelling mistakes 
  
 I bought a pack domain name with 1and1 (I'll say mondomaine.com) 
 I created a subdomain = vm.mondomaine.com 
 I installed a server at ISPCONTROL me on my physical server. I created an account with admin r2Ngy password. 
 I opened port 80 on my router (Freebox), redirected to the local computer 10.0.2.15 (the server that hosts my site) 
 I wish vm.mondomaine.com get by typing directly on the page ispcontrol my web server at home (ie a list of files but it only if I am authenticated admin / password) 
 The problem is that it works by typing directly address local (
http://10.0.2.15) but it does not work if I type vm.mondomaine.com 
  
 
  Should he do something else? Is it a touch the DNS (the A-record, for example?) 
  
 Thank you for your help. 
 
 
 ps: I have created a dedicated server with debian on it with another sub-domain for its march Mickel koi with its virtual til is not a solution to my problem please 
 
 I use other software VirtualBox vmware virtuozzo 
 for the panel I use plesk cpanel ispcontrol ISPConfig 
 
 I have to return my 40 servers that I have to buy is also licenses 
 
 
 still a small issue on my domain 
 
 I would like to offer vous.mondomaine.net or vous.mondomaine.com etc. 
 1and1 at what IP address the server or client it 88.xxx.xxx.xxx house their home