On Tue, Jan 02, 2018 at 09:18:32AM +0100, Benoit Panizzon wrote: > So what is your opinion, is it legit to reject email because the ehlo > domain does not match the connection ip's PTR record?
No, but (a) the HELO/EHLO should be a name that resolves and (b) the easiest way to avoid this entire set of problems is to make that name match the A/PTR, so that all three are consistent. (There's no need to make the name match the sender's domain, e.g., I'm running a Mailman instance that originates mail for half a dozen domains but always HELOs as the canonical hostname.) ---rsk _______________________________________________ mailop mailing list [email protected] https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
