David Cary Hart wrote: > The little &&%$$ is refusing all queries. I have rbldnsd installed on an > FC3 machine without Bind so there is no conflict. Can anyone help me, > please? What's in your /etc/sysconfig/rbldnsd ? Is port 53 firewalled off? (iptables -L -n to see) Is rbldnsd listening on port 53? (netstat -lpn to see) Paul.