From postfix-users  Mon Sep 16 16:10:02 2019
From: Benny Pedersen <me () junc ! eu>
Date: Mon, 16 Sep 2019 16:10:02 +0000
To: postfix-users
Subject: Re: Refuse mail from hosts with closed port 25
Message-Id: <41bc047d588394830f9670d208bd2a16 () junc ! eu>
X-MARC-Message: https://marc.info/?l=postfix-users&m=156865025419157

Bill Cole skrev den 2019-09-16 17:47:
> On 16 Sep 2019, at 11:00, Benny Pedersen wrote:
> 
>> Kevin A. McGrail skrev den 2019-09-16 16:19:
>>> Fair enough.  Maybe he should turn that feature on then :-)
>> 
>> if you do you cant recieve email from me
>> 
>> validMX is strict to say domains without MX is invalid domain ?
> 
> No, it does not do that.
> 
> #check_email_and_mx.pl  me@junc.eu
> Check Valid MX (Net::ValidMX v2.2.0)
> 
> me@junc.eu
> 	Valid MX? True - Passed

good

http://mailtester.com/index.php fails