the full command is

/usr/sbin/apache2ctl -S

prefix with

sudo

if you're running as a normal user.

make sure you're using an upper case S.

-S worked!
It shows the list of my sites enabled.
I don´t see anything wrong there.

The server's full hostname wouldn't happen to be "mysite.com", would it? If so, I suspect Apache might be keying off of that and displaying a default page, since the request would be coming in for the server's hostname instead of a virtual site...

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Yes hoopycat,
in /etc/hostname and /etc/hosts it´s mysite.com there.

It's a long shot, but if that's the only host that isn't working right, try renaming the server to a proper name (i.e. webserver.mysite.com). That might cause Apache to be less confused.

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