From: Jeroen Geilman <jer...@adaptr.nl> >To: postfix-users@postfix.org >Sent: Thursday, November 10, 2011 6:13 PM >Subject: Re: reject_non_fqdn_helo_hostname usefulness, safety > > >I have seen it too, on bulk mailer software (as ebay's probably is), but my >logs from the past 6 weeks do not contain a single reject from this rule, so >usefulness is debatable (or YMMV). > > > >Just for fun, I reported this to the ebay folks via their network contact >info. It'll be interesting to see if they even reply. Documented it for them, >gave them link to RFC, etc. I wouldn't bet on them fixing it of course.
I searched my logs and found quite a few rejects each day, all of them bogus, but, ebay. So, I will probably try and keep the restriction.
