Problems with IP and DNS

[botic]

Hello everybody,

I've got lot of problems (bugs?) since the installation of my new dedicated server.
Domain name is botic.com
Server is at 66.45.240.66 hotsname is dns1.botic.com
ns1.botic.com ip 66.45.240.68
Checked at registrar and on server : ok
ns2.botic.com ip 66.45.240.69
Checked at registrar and on server : ok

I need to say that this server is an upgrade from a minipackage... so I came from a basic account for website hosting to a dedicated hosting.

Botic.com since this morning doesn't work anymore (seems to redirected to a wrong IP)
parked domains are redirected to unknown address or server take alook at mbote.cd or motor.ws (working?) car.tc

Who can explain me that???