Date: Fri, 13 Jan 2017 15:54:39 -0800 From: Doug Hardie <bc979@lafn.org> To: byrnejb@harte-lyne.ca Cc: freebsd-questions@freebsd.org Subject: Re: Network problems at FreeBSD.org? Message-ID: <3F449409-E997-4EFB-AC47-ADA2BD736163@lafn.org> In-Reply-To: <ae0d5a1b54e0ba2205d118ca867bb490.squirrel@webmail.harte-lyne.ca> References: <ae0d5a1b54e0ba2205d118ca867bb490.squirrel@webmail.harte-lyne.ca>
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> On 13 January 2017, at 12:04, James B. Byrne via freebsd-questions = <freebsd-questions@freebsd.org> wrote: >=20 > Now I am getting this message: >=20 > The mail system >=20 > <freebsd-questions@freebsd.org>: host mx1.freebsd.org[8.8.178.115] > said: 450 > 4.7.25 Client host rejected: cannot find your hostname, > [216.185.71.28] (in > reply to RCPT TO command) >=20 >=20 >=20 > This also started to show up yesterday. Is there something going on > with DNS somewhere? I have been getting that sporadically for a few weeks now. freebsd.org = is the only mail server that I send to that has the issue. Some things = I found on Google indicated it was caused by either an incorrect RDNS = entry or SPF entry. I have no effective control over the RDNS and = correcting the SPF entry had no effect. =E2=80=94 Doug
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