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Re: ezmlm warning

On 11/2/2016 2:13 PM, cyg Simple wrote:
On 11/2/2016 9:04 AM, Eric Blake wrote:
On 11/02/2016 05:43 AM, Andrey ``Bass'' Shcheglov wrote:

Remote host said: 550-5.7.1 Unauthenticated email from is not
accepted due to domain's > 550-5.7.1 DMARC policy. Please contact the
administrator of domain if > 550-5.7.1 this was a legitimate
mail. Please visit > 550-5.7.1

It says that is the domain having problems.
This is not a domain connected to cygwin in some way, is it?

Besides, the website and its whois info also looks bogus to

So i think there is nothing to be done for Cygwin Admins.
Am i right?

Herbert has already been doing this for a while, now is
doing it too :(

In addition to the link you quoted:

here's another one:'s%20posts%20for%20DMARC%20policy%20reasons%3F

The problem is that the mailman instance running the cygwin mailing list
(and ALL lists hosted by sourceware, for that matter) needs to be
reconfigured to cope with stricter DMARC rules.  I'm not an admin, so
you will need to redirect this request to the postmaster that manages
cygwin's mailman instance.

In the meantime, the only "workaround" is to subscribe to the list using
an address that isn't quite as nasty about DMARC rules.  It's sad that
more and more sites are clamping down, but that's the price we pay for

But the mail is being delivered, at least in the gmail case.  I'm
guessing that gmail is sending a status to the sender and delivering the
mail anyway for the time being.

Problem reports:
Unsubscribe info:

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