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[ietf-822] IETF mail server blacklisted by abusix.com (was: I hate mail these days (was: Re: Deine Mail ist kaputt))

2022-05-05 15:34:11
General question: Whats the right mailing list for discuss/problem like this

Disclaimer: I really hate mail these days.
[  First it is gmail.com rejecting a lot of mails, punishing valid senders 
because
   they're too lazy to do something better against real spammers.]

And now this.

See appended, CarstenB complained about my university (@cs.fau.de) mailing 
system
rejecting emails from the IETF list mail 50.223.129.194  (from cbor mailing 
list,
which he is admin of), resulting now in my membership 
(tte+ietf(_at_)cs(_dot_)fau(_dot_)de) in cbor(_at_)ietf(_dot_)org
to be automatically blocked by the IETF mail server. And me not even seemingly 
able to
resubscribe.

Yada yada yada (see mail error below), my university seems to use
abusix.com blacklist discovery, and the IETF mail server is actually 
on their Spam blocklist:

https://lookup.abusix.com/search?q=50.223.129.194

If i read correctly what they write, they must have honetrap domain names,
but given how i thought the IETF mailing list subscription system does
verify domain names, i wonder how those honeytraps could get into thre
distributions...

In any case... What's next ? Do i need to click on the "Remove from list"
button there, or does this occurance justify a more basic reaction, such
as checking the IETF mailing list subscriptions against honeytrap domains ?

And... whats my best (least overhead) action to ensure my email subscription 
gets re-enabled
on all the IETF mailing lists where it may get disabled because of rejecting
emails from IETF mailing list server... ?

Cheers
    Toerless

In-Reply-To: <88FC6DB0-5925-4381-A3C1-D974413F8932(_at_)tzi(_dot_)org>

On Thu, May 05, 2022 at 10:02:30PM +0200, Carsten Bormann wrote:
Grüße, Carsten


Begin forwarded message:

From: mailman(_at_)ietf(_dot_)org
Subject: Bounce action notification
Date: 2022-05-05 at 21:40:07 CEST
To: cbor-owner(_at_)ietf(_dot_)org
Message-Id: 
<mailman(_dot_)1044(_dot_)1651779607(_dot_)28779(_dot_)cbor(_at_)ietf(_dot_)org>

This is a Mailman mailing list bounce action notice:

   List:       CBOR
   Member:     tte+ietf(_at_)cs(_dot_)fau(_dot_)de
   Action:     Subscription disabled.
   Reason:     Excessive or fatal bounces.



The triggering bounce notice is attached below.

Questions? Contact the Mailman site administrator at 
mailman(_at_)ietf(_dot_)org.

From: MAILER-DAEMON(_at_)ietfa(_dot_)amsl(_dot_)com (Mail Delivery System)
Subject: Undelivered Mail Returned to Sender
Date: 2022-05-05 at 21:31:16 CEST
To: cbor-bounces(_at_)ietf(_dot_)org
Message-Id: 
<20220505193116(_dot_)0E5E8C18352E(_at_)ietfa(_dot_)amsl(_dot_)com>


This is the mail system at host ietfa.amsl.com.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                  The mail system

<tte+ietf(_at_)cs(_dot_)fau(_dot_)de>: host 
mx-rz-1.rrze.uni-erlangen.de[131.188.11.20] said:
   550 5.7.1 Service unavailable; client [50.223.129.194] blocked using
   black.mail.abusix.zone (in reply to RCPT TO command)
Reporting-MTA: dns; ietfa.amsl.com
X-Postfix-Queue-ID: B1FF9C1D350B
X-Postfix-Sender: rfc822; cbor-bounces(_at_)ietf(_dot_)org
Arrival-Date: Thu,  5 May 2022 12:30:18 -0700 (PDT)

Final-Recipient: rfc822; tte+ietf(_at_)cs(_dot_)fau(_dot_)de
Original-Recipient: rfc822;tte+ietf(_at_)cs(_dot_)fau(_dot_)de
Action: failed
Status: 5.7.1
Remote-MTA: dns; mx-rz-1.rrze.uni-erlangen.de
Diagnostic-Code: smtp; 550 5.7.1 Service unavailable; client 
[50.223.129.194]
   blocked using black.mail.abusix.zone

From: internet-drafts(_at_)ietf(_dot_)org
Subject: [Cbor] I-D Action: draft-ietf-cbor-file-magic-12.txt
Date: 2022-05-05 at 21:30:15 CEST
To: <i-d-announce(_at_)ietf(_dot_)org>
Cc: cbor(_at_)ietf(_dot_)org
Reply-To: cbor(_at_)ietf(_dot_)org
Archived-At: 
<https://mailarchive.ietf.org/arch/msg/cbor/TDtFAc9dmPWR8paN1LaywnQwfpY>
Message-Id: 
<165177901573(_dot_)21878(_dot_)11561062658211493108(_at_)ietfa(_dot_)amsl(_dot_)com>



A New Internet-Draft is available from the on-line Internet-Drafts 
directories.
This draft is a work item of the Concise Binary Object Representation 
Maintenance and Extensions WG of the IETF.

       Title           : On storing CBOR encoded items on stable storage
       Authors         : Michael Richardson
                         Carsten Bormann
    Filename        : draft-ietf-cbor-file-magic-12.txt
    Pages           : 21
    Date            : 2022-05-05

Abstract:
  This document defines a stored ("file") format for CBOR data items
  that is friendly to common file type recognition systems such as the
  Unix file(1) command.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-cbor-file-magic/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-cbor-file-magic-12.html

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-cbor-file-magic-12


Internet-Drafts are also available by rsync at 
rsync.ietf.org::internet-drafts


_______________________________________________
CBOR mailing list
CBOR(_at_)ietf(_dot_)org
https://www.ietf.org/mailman/listinfo/cbor






-- 
---
tte(_at_)cs(_dot_)fau(_dot_)de

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