rc.conf Where to put DNS Servers addresses

[VeeJay]

Hello friends

During installation, we provide DNS server address, Defaultrouter
address, machin's IP address and Netmask address.

I can find and change the IP, Netmask and Defaultrouter addresses in
/etc/rc.conf. But where to find & change DNS1 & DNS2 servers IP's?

In which file and what location, I can find the DNS Server IP address I gave
during installation?

Thanks for the help!

-- 
Thanks!

BR / vj