Does smtplib lookup MX records?

[Dale Strickland-Clark]

Thanks to all the replies and emails.

It never occured to me that smtplib was intended to work with a mail
host and, for various reasons - including failure detection, that
wasn't really what we wanted. However, after a bit of fiddling around
we made it work with one of our mail servers and got the job done.

My particular thanks to Steve Holden for his DNS lookup code which I
shall study shortly.
--
Dale Strickland-Clark
Riverhall Systems Ltd