Pretty much yes.
> want to nslookup my host.. i get such error:
> BlackStar:~$ nslookup blackstar.com
> Server: blackstar.com
> Address: 194.135.207.21
>
> *** blackstar.com can't find blackstar.com: No response from server
> BlackStar:~$
> maybe i just missconfigured something?
Not really. You can get normally sensible responses by putting your own
systems in /etc/hosts and setting /etc/hosts.conf to
order hosts,bind
multi on