SilentGhost added the comment: This is the mailer daemon response when trying to post a review on Rietveld with comments from Ralf Hildebrant. I've left only one error, but they're all nearly identical bar google's host and IP.
> Hi, > > Below is the automatic reply I got when attempting to send a Rietvel review. > They seem to not like IPv6 PTR records and authentication. I'm intrigued, since psf.upfronthosting.co.za. doesn't seem to have an AAAA record at all $ host -t AAAA psf.upfronthosting.co.za psf.upfronthosting.co.za has no AAAA record Yet it seems to have IPv6 connectivity (which takes precedence for connections) A solution could be: * enter AAAA and reverse records or * disable ipv6 for email delivery Unfortunately I'm not the admin for psf.upfronthosting.co.za > > Cheers, > SilentGhost > > ----- Start Forwarded Message ----- > Sent: Thu, 31 Mar 2016 21:15:08 +0200 (CEST) > From: mailer-dae...@psf.upfronthosting.co.za (Mail Delivery System) > To: ghost.adh > Subject: Undelivered Mail Returned to Sender > > This is the mail system at host psf.upfronthosting.co.za. > > I'm sorry to have to inform you that your message could not > be delivered to one or more recipients. It's attached below. > > For further assistance, please send mail to postmaster. > > If you do so, please include this problem report. You can > delete your own text from the attached returned message. > > The mail system > > <pala...@gmail.com>: host gmail-smtp-in.l.google.com[2a00:1450:400c:c02::1b] > said: 550-5.7.1 [2a01:4f8:131:2480::3] Our system has detected that this > message does 550-5.7.1 not meet IPv6 sending guidelines regarding PTR > records and 550-5.7.1 authentication. Please review 550-5.7.1 > https://support.google.com/mail/?p=ipv6_authentication_error for more > 550 > 5.7.1 information. bj8si10122183wjc.170 - gsmtp (in reply to end of DATA > command) > ---------- nosy: +SilentGhost _______________________________________________________ PSF Meta Tracker <metatrac...@psf.upfronthosting.co.za> <http://psf.upfronthosting.co.za/roundup/meta/issue568> _______________________________________________________ _______________________________________________ Tracker-discuss mailing list Tracker-discuss@python.org https://mail.python.org/mailman/listinfo/tracker-discuss Code of Conduct: https://www.python.org/psf/codeofconduct/