On Thu 19/Dec/2019 09:16:23 +0100 Eliot Lear wrote: If you can’t manage to get a PTR into the DNS, there are a great many options
that include, but are not limited to using a free or pay-for mail service. You
can still build your own, but you may have to use a data center that agrees to
update the PTR record for you (this is what I have done). A mechanism even
exists to accomplish this with EC2 at very nominal prices (~USD $10/month)
That's hardly acceptable.
Alessandro, I respect your opinion, but we don’t get to decide that for others. The person who gets to decide whether a PTR is required is the MTA administrator and nobody else. I take the point about market concentration, but that has to be balanced against other operational considerations, and it will likely lose every time.
Eliot |
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