named not accessible
I am preparing to start doing my own DNS rather than using ZoneEdit, and am setting up a test zone via WebMin. I believe I have properly set up MX, A, and NS entries for it. From the shell of the nameserver machine, I can run:host -a shacker.net ns1.birdhouse.org
and get a meaningful response , which means named is properly running on ns1.birdhouse.org, and the zone has been configured.
However, when I run the same command from a shell on any other machine, I get no response:
host -a shacker.net ns1.birdhouse.org
Trying "shacker.net"
;; connection timed out; no servers could be reached
My first hunch was that this meant a firewall is blocking contact. So I opened up port 53 on the firewall, but no change. What else do I need to do to make name services accessible to the outside world?
Thanks,
Scot