dnssec-analyzer.verisignlabs.com aaaa lookup fail

[Lee]

On Mon, Apr 29, 2024 at 11:40 PM Walter H. wrote:
>
> On 29.04.2024 22:19, Lee wrote:
> > On Sun, Apr 28, 2024 at 2:18 AM Walter H. via bind-users
> > <bind-users at lists.isc.org> wrote:
> >
> > something that I replied to and got this in response:
> >
> > Error Icon
> >   Message blocked
> > Your message to Walter.H@[..snip..] has been blocked. See technical
> > details below for more information.
> >
> > The response from the remote server was:
> > 554 5.7.1 : Client host rejected: Use IPv4
> >
> >
> For explanation: this is MY mail server, which blocks IPv6 connections from
>
> Outlook.com
> Gmail.com
> ...
>
> as these are the biggest SPAM senders

Which is fine .. your server, your rules.
But maybe what isn't so fine is me replying only to the list and still
getting a 'rejected: Use IPv4' msg.  I don't know how the mailing list
works; I'm a bit surprised that I can reply only to the list, get the
Client host rejected msg and somehow you can still get the msg??

Anyway.. best regards
Lee