Adding New IP Owned by "Server" and using it for DNS for all users

Hello

I have searched from but I could not find solution. I might search wrong terms, if there is already a solution to this, please reply with forum link.



I installed directadmin with one IP address.

Later I bought another IP address from server provider, and added it to server via Directadmin.



I used this info from the forum : HOWTO: Setup your nameservers (Real Beginners Guide)



I also checked ifconfig on SSH, and it shows both IP addresses.

I also updated /etc/named.conf and /etc/resolv.conf with my IP addresses according to the how to guide.



Problem: ns2.domain.com is not working, and I can't access directadmin via newip:2222.

And if I browse http://firstip > Apache functioning normally. http://newip > do not resolve



Websites are working and loading from firstip, but I think I could not setup newip correctly. And I think this is because when I added new IP, it was not owned by "server", it was free and I assigned it to "admin" user, and created name servers without problem. But I think if I can assign the new ip to "server" so the ip may be shared with all users on the server? and I may access directadmin from newip too?



I know something is wrong but I don't know what it is.

Adding New IP Owned by "Server" and using it for DNS for all users