Am 27.10.2023 um 14:00:50 Uhr schrieb ml+mailop--- via mailop: > On Fri, Oct 27, 2023, Marco M. via mailop wrote: > > Because the big companies enforce a correct PTR, almost all servers > > sending mail have a working PTR. > > But not wrt the HELO argument, right?
I haven't checked that, but maybe that will also be checked and rejected by certain relays. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
