Re: Postfix 3.1 -> Postfix 3.3

[Viktor Dukhovni]

> On Sep 27, 2018, at 11:58 AM, Gary Chambers <gwch...@gwcmail.com> wrote:
> 
> 
> -Queue ID-  --Size-- ----Arrival Time---- -Sender/Recipient-------
> 77E39131AF     2895 Thu Sep 27 11:42:12  me@cuddy.localdomain
> (host smtp.example.com[00.000.00.000] said: 450 4.1.8 <me@cuddy.localdomain>:
> Sender address rejected: Domain not found (in reply to RCPT TO command))
>                                         m...@somedomain.com

Note that the *sender* domain is "cuddy.localdomain".  Note also that
the reject message is "*Sender* address rejected".  Does "cuddy.localdomain"
resolve via DNS on your system?

-- 
        Viktor.