ams at
gnu.org (Alfred M. Szmidt) wrote:
Can someone please fix the mailing list software? This has been
reported every once in a while by a bunch of people for over ten
years.
I got "server failed" several times when I tried to look up the MX records for
gnu.org. It seems to be working now though.
Maybe this is a different problem or an issue at my end but if it isn't,
this could be the reason your mailing list mail is getting bounced.
Regards,
Peter Coghlan.