At 10:07 AM 06-03-2001 -0000, John Conover wrote:
>As a matter of policy, is it reasonable to reject messages that fail a
>reverse DNS lookup on HELO's FQDN/authentication?
Well two of our service providers haven't arranged reverse DNS lookups for
our Internet visible subnets. Our DNS servers are ready, but they either
don't want to do it or don't know how to do it. So you can't look up names
from our IPs. And it's been more than a year already.
So I'm biased and I'd say it's not reasonable ;).
Why would you want to do that anyway?
Cheerio,
Link.
