On Mon, Nov 22, 2021 at 11:22:33AM -0600, Aaron Poffenberger wrote:
> On 2021-11-22 16:48 +, Claus Assmann wrote:
> > I'm not sure the problem is really related to "fqdn of the Message-ID",
> > could you give a real example:
> > sending from the same host using the same addresses but two diffe
On 2021-11-23 14:47 -0600, Derek Martin wrote:
> > sbcglobal.net will fail delivery of the message with the following error:
> >
> > @*sbcglobal.net*: 550 5.7.1 Connections not accepted from
> > servers without a valid sender domain.alph758 Fix reverse DNS for
> > 198.51.100.1
>
> It's just told
On Tue, Nov 23, 2021 at 04:40:28PM -0600, Aaron Poffenberger wrote:
> On 2021-11-23 14:47 -0600, Derek Martin wrote:
> > > sbcglobal.net will fail delivery of the message with the following error:
> > >
> > > @*sbcglobal.net*: 550 5.7.1 Connections not accepted from
> > > servers without a valid s
On 2021-11-23 17:28 -0600, Derek Martin wrote:
> > My mail domain has had correct reverse DNS entries for ages. As soon
> > as I received the error I verified it from multiple hosts to be sure.
>
> Well, the IP you gave for it does not resolve, as I already showed
> you--not on my laptop at home,
On Tue, Nov 23, 2021 at 05:52:00PM -0600, Aaron Poffenberger wrote:
> On 2021-11-23 17:28 -0600, Derek Martin wrote:
> > > My mail domain has had correct reverse DNS entries for ages. As soon
> > > as I received the error I verified it from multiple hosts to be sure.
> >
> > Well, the IP you gave
On Tue, Nov 23, 2021, Aaron Poffenberger wrote:
> > > I know this is related to Message-ID...
>
> I'll back off this claim because I can't prove it beyond doubt. I've
Of course you could. I explained how to do it, but (so far) you
haven't done that -- hence all those replies from people being
sc
