I got a Synology NAS, with different virtual hosts, so i got a DDNS (user.synology.me), let's say the virtual hosts are server1, server2 and server3, so i can access them using server1.user.synology.me, etc.
I pointed my example.com to user.synology.me using a CNAME, then I created a subdomain: server.example.com, using CNAME pointing it to server1.user.synology.me, the problem is, when I go to server.example.com it takes me to user.synology.me, instead of server1.user.synology.me.
What can I do here?