On Sat, 1 Sep 2018, Dave Horsfall wrote:
(I have tried subscribing to the "retro"
list, but nothing heard yet.)
Hmmm... Looking at my reject log, I see this:
Date: Aug 31 17:09:49 (w7V79WBG017201)
from=<retronet-bounces(a)mailman.chivanet.org>
relay=[208.45.186.204]
reject=550 5.7.1 <dave(a)horsfall.org>... Fix reverse DNS for 208.45.186.204
Would that be it? I have some vicious spam defences here, and requiring
rDNS (anything will do) is one of them; I could always whitelist the IP if
it won't change, or perhaps
chivanet.org if that will be the origin.
-- Dave