On Tue, 9 May 2023 at 04:10, John Levine <jo...@taugh.com> wrote: > It appears that Stefano Bagnara via mailop <mai...@bago.org> said: > >Sounds like our standard senders using @e.example.com domain in their > >RFC5321 are able to deliver to Yahoo while italian municipalities > >using, e.g., @e.comune.bardolino.vr.it (so 2 more levels) don't work. > > Well, yeah, because vr.it is in the PSL. Same exact problem.
What would be the fix for this case? Where should we try to add the missing SOA record? (I'm not sure we can do that, but at this time I don't even get which SOA record should be added to which host in order to fix the issue). #1 host -t soa e.comune.bardolino.vr.it e.comune.bardolino.vr.it is an alias for app.mailvox.it. #2 host -t soa app.mailvox.it app.mailvox.it has no SOA record #3 host -t soa comune.bardolino.vr.it comune.bardolino.vr.it has SOA record dns.technorail.com. hostmaster.comune.bardolino.vr.it. 1 86400 7200 2592000 3600 #4 host -t soa bardolino.vr.it bardolino.vr.it has no SOA record #5 host -t soa vr.it vr.it has no SOA record #6 host -t soa it it has SOA record dns.nic.it. hostmaster.nic.it. 2023050909 10800 900 604800 3600 I guess it is not the missing SOA at #2 because all of our senders share that step and most of them show no issues. So maybe the issue are the missing SOA at #4/#5, but this would be out of control by me or my customer (che municipality of Bardolino). Maybe Yahoo has to whitelist us somehow? I wrote them. -- Stefano Bagnara Apache James/jDKIM/jSPF VOXmail/Mosaico.io/VoidLabs _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
