[RFCI-Discuss] refusing mail to abuse@ if not the only recipient
Matus UHLAR - fantomas
uhlar at fantomas.sk
Mon Nov 30 14:46:20 GMT 2009
> On Fri, Nov 20, 2009 at 11:36 AM, Matus UHLAR - fantomas
> <uhlar at fantomas.sk> wrote:
> > - since abuse@ mail must be supported
> > - since spammers can try to avoid filtering by using other recipients along
> > with abuse@ to avoid rejecting spam
> > they are using technique, that either abuse@ or other recipients are being
> > temporarily refused at SMTP time,
On 26.11.09 14:32, James Hess wrote:
> Of course this type of rejection seems to be valid...
Well,
- I have not asked if it's valid
- it is not a rejection, it's temporary rejection.
I have asked how to implement it, if there really are many hosts
implementing it, so they can effectively filter spam even if abuse@ is in
the recipient list.
> in fact (well),
> a site can be fully compliant with STD 10 and all current internet
> standards, and not have any valid abuse@ address.
well, std10 was obsoleted by rfc 2821 and that was obsoleted by 5321, just
FYI.
--
Matus UHLAR - fantomas, uhlar at fantomas.sk ; http://www.fantomas.sk/
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