On 10/13/2014 2:32 AM, Jonathan Dowland wrote: > On Sun, Oct 12, 2014 at 09:05:14PM -0400, Jerry Stuckle wrote: >> Among other things, legitimate MTAs have MX records. > > Not necessarily. In the absence of an MX record an A record is perfectly > legitimate. > >
Legitimate MTAs have MX records. While an A record is perfectly legitimate, an MUA won't have one of those, either. But more and more companies are filtering out emails which don't have matching MS records. Jerry -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/[email protected]
