It's probably due to -all in SPF kuspit.com descriptive text "v=spf1 ip4:200.53.152.189/32 ip4:200.53.152.185/32 ip4:200.53.152.182/32 include:icpbounce.com -all"
BTW: DMARC (RFC 7489) recommends to use 'DMARC' as a keyword to indicate reject reason in in 550 message text. Justin Frechette пишет: > I feel as if I'm overlooking something and hoping someone could > provide some clarity. > > Receiving these NDRs for a client: > > smtp;550 5.7.0 (SNT004-MC4F47) Unfortunately, messages from > (207.254.213.206) on behalf of (kuspit.com <http://kuspit.com>) could > not be delivered due to domain owner policy restrictions. > > This appears to be the diag for a bounce message with a DMARC record > of p=reject (thanks to WttW > <https://wordtothewise.com/2014/04/example-bounces-due-yahoo-preject/>); > however, the 5322.from address domain, kuspit.com <http://kuspit.com>, > has the following DMARC: > > v=DMARC1; p=none; rua=mailto:ro8ow...@ag.dmarcian.com > <mailto:ro8ow...@ag.dmarcian.com>, mailto:infraestruct...@kuspit.com > <mailto:infraestruct...@kuspit.com>; > ruf=mailto:infraestruct...@kuspit.com > <mailto:infraestruct...@kuspit.com>; fo=1 > > We have not setup them up to DKIM sign using their domain yet > (currently they are DKIM signing using a shared domain that does not > match the 5322.from domain); however, with a p=none statement, I would > assume that the messages would not bounce. > > Am I missing something obvious? > > Thanks in advanced. > > Justin Frechette > > > > > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- Vladimir Dubrovin @Mail.Ru
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