[44net] Routing

I have Linux JNOS running and doing fine with local ampernet mail forwarding using the local ampernet DNS table. RIP is also running fine so I have the encap information. If I attempt to send to call(a)bbs.ampr.org for a bbs that is not in our local DNS table, seems I need a DNS server to give me the forwarding information. Is this correct and is there an ampernet DNS server? I am able to send international packet mail using the h-address system but not the ampernet addresses. Thank you, Jerry, N0MR