There is no co-domains assigned yet, But I have check seetings on ISPConfig and I found that my NetMask wasn't like I entered should end in 248 and was 0.
Also I have added another ip for ns2.asesoriasit.info.
The Co-domain option I didn't touch it, but host spot was empty for host. it shows IP address and asesoriasit.net that's it.
I've also checked some info in Server / Settings adding proper ns1 and ns2 ip address also selecting Default MX.
I hope that this changes will help the system to propagate and display correctly this sites, email is working ok, no more emai bouncing so far.
Please try out this sites to see if you can see any one or none of them: