[aprssig] aprssig Digest, Vol 212, Issue 21 (List email problems)

[John Ackermann N8UR]

On 2/18/22 12:00 PM, aprssig-request at lists.tapr.org wrote:

The issue we're dealing with has been affecting folks on the other 
lists.tapr.org lists; I don't know how many people on aprssig are 
affected by it.

People who have Microsoft as their email service provider are being 
blocked from getting messages from lists.tapr.org.  The bounce messages say:

"Access denied, banned sender[173.230.155.76]. To request removal from 
this list please forward this message to delist at messaging.microsoft.com. 
For more information please go to 
http://go.microsoft.com/fwlink/?LinkId=526653. AS(1410) 
[SY4AUS01FT004.eop-AUS01.prod.protection.outlook.com]"

We have submitted several requests for delisting, and our ISP has been 
doing everything they can (we are not the only one of their customers 
having this problem), but so far nothing has gotten MSFT to unblock us. 
Changing IP addresses is one way to circumvent the problem.

There may be other issues going on, but at the moment this is the one we 
can identify and hopefully do something about.  Just for additional 
information, lists.tapr.org has been running on the same Mailman 
software and configuration since May, 2018.  So there've been no recent 
changes at our end that could result in delivery issues, but there are 
plenty of things outside our control that can cause problems.

73,
John

> ------------------------------
> 
> Message: 8
> Date: Thu, 17 Feb 2022 20:37:02 -0500
> From: Steve Dimse <steve at dimse.com>
> To: TAPR APRS Sig <aprssig at lists.tapr.org>
> Subject: Re: [aprssig] TAPR Mailing List Update
> Message-ID: <CA5ACD1C-DEA0-4505-9FC4-249B5001895E at dimse.com>
> Content-Type: text/plain;	charset=us-ascii
> 
> I'm not sure how Microsoft is the issue. First, most of the posts are getting through to everyone, AFAIK. Lynn for example seems to see everyone but me. I seem to see everyone but Jeff. And we can email each other directly. It is just list messages from certain people to others that get lost.
> 
> Steve