Virtual domian as NS ?

[Ridwan]

hi all

I'm new to the list, sorry if this one has been asked before.
I have new linux box, comes with 4 IPs. running BIND as dns server, beside
other web services.

I set the name of the machine as 'home', then created a virtual host for 2nd
and 3rd IP as 'dns1' and 'dns2'.
All of three IPs registered at root dns as Name Servers.
Primary domain of the machine use 'home' and 'dns2' as its dns server
registered at root dns.
All of virtual host domains use 'dns1' and 'dns2' as their dns server.
All of the dns server IPs have PTR records in the network gateway.

Did I set it up correctly?
I realize that named set to listen to all of IPs in the machine, is there
anyway I can set multiple named running with each of them listen to
different IP? What I'm trying to do is named on 'home' and 'dns1' act as
primary server while named on 'dns2' act as a secondary server.

Thank you and regards,
Ridwan