Here the requested output: mail2:~# host -t mx mastervoice.it mastervoice.it MX 10 ASPMX.L.GOOGLE.COM mastervoice.it MX 20 ALT1.ASPMX.L.GOOGLE.COM mastervoice.it MX 20 ALT2.ASPMX.L.GOOGLE.COM mastervoice.it MX 30 ASPMX2.GOOGLEMAIL.COM mastervoice.it MX 30 ASPMX3.GOOGLEMAIL.COM
I'm at home now, I'll look first for your hints tomorrow morning in office! I'll let you know what I'll discover. Thanks for your always needed help, and patience. Davo On Tue, 4 Dec 2012 13:16:45 -0500 (EST), Wietse Venema <wie...@porcupine.org> wrote: > Ralf Hildebrandt: >> * d.davo...@mastertraining.it <d.davo...@mastertraining.it>: >> >> > Dec 4 15:13:41 mail2 postfix/smtp[26167]: 4E21EA735A: >> > to=<e.bos...@mastervoice.it>, relay=none, delay=0.1, >> > delays=0.1/0/0/0, dsn=5.4.6, status=bounced (mail for mastervoice.it >> > loops back to myself) >> >> What is the result of >> % host -t mx mastervoice.it >> on that machine? > > There's also an A record. Postfix will deliver mail there if > "disable_dns_lookups=yes" or smtp_host_lookup does not contain > "dns". > > Wietse
