[gentoo-user] revisit bouncing messages from this list

[Jack]

I continue to get the occasional message from gentoo-user+owner that  
messages to me have bounced, but since I am receiving that message,  
things are OK again.  Unfortunately, if I request a re-send of the  
bounced message (it is usually just one) it never arrives, and  
sometimes results in another message about a bounce.  My assumption at  
this point is that the bounce is most likely due to DMARC and related  
rules on the sender's email server and something in the list rewriting  
(or not) some of the headers before forwarding it on to me.  Of course  
with no way of knowing who sent the message, I can't begin to confirm  
that premise, or just see the message, which is what I'd like to do.

I reread most of two threads about this from 2018 and 2019, and there  
was a post that seemed to imply there was a way to translate the  
message number (196927 was the latest from this list for me) to a URL  
to see the message in the list archives at gentoo.org.  Does such a  
translation actually exist, and can someone point me to it?

Thanks.

Jack