[Pkg-exim4-users] Getting 550 relay not permitted, I tried all sorts of things still getting error
gossner at internode.on.net
Fri Mar 29 21:28:15 UTC 2013
On Fri, 29 Mar 2013 13:29:22 -0600
Nate Homier scribed:
> On 03/28/2013 11:10 PM, Nate Homier wrote:
> > My problem: Delivery to the following recipient failed permanently:
> > public at universal-mechanism.org
> > Technical details of permanent failure:
> > Google tried to deliver your message, but it was rejected by the
> > server for the recipient domain universal-mechanism.org by
> > homier.dyndns.org. [22.214.171.124].
> > The error that the other server returned was:
> > 550 relay not permitted
> > All email is rejected.
> > 2 mx records. mxin.mxes.net which receives and sends, it's my
> > smarthost. And homier.dyndns.org which has EXIM4 running and where
> > the problems are. Check my DNS record below.
> > I have my domain universal-mechanism.org and I use Tuffmail as my
> > smarthost, meaning Tuffmail receives and sends mail on behalf of my
> > domain via an mx record. Recently I decided to setup EXIM4 with
> > Internet site selected in exim4-config.
> > Exact settings are:
> > internet site; mail is sent and received directly using SMTP
> > Mail name: universal-mechanism.org
> > Listens on all interfaces
> > Other destinations for which mail is accepted:
> > saturn.hyperion.local; homier.dyndns.org; universal-mechanism.org
> > Domains to relay mail for:
> > universal-mechanism.org; homier.dyndns.org
> > Machines to relay mail for: blank
> > My DNS is as follows:
> > SOA Record
> > UNIVERSAL-MECHANISM.ORG. 3600 IN SOA
> > ns09.domaincontrol.com. dns.jomax.net ( 2013032815
> > 28800
> > 7200
> > 604800
> > 3600
> > )
> > ; A Records
> > @ 3600 IN A 126.96.36.199
> > ; CNAME Records
> > www 3600 IN CNAME @
> > ; MX Records
> > @ 3600 IN MX 0 mxin.mxes.net
> > @ 3600 IN MX 10 homier.dyndns.org
> > ; TXT Records
> > @ 3600 IN TXT "v=spf1
> > include:customer-spf.mxes.net ~all" @ 3600 IN
> > TXT "v=spf1 include:homier.dyndns.org ~all"
> > ; NS Records
> > @ 3600 IN NS ns09.domaincontrol.com
> > @ 3600 IN NS ns10.domaincontrol.com
> > Thank you. Nate
> I read the FAQ here at
> But I don't want to act as a smarthost. I just want to act as a
> backup MX server. Do I really have to make myself an open relay or
> do I not understand the FAQ. I only want to accept mail for
> universal-mechanism.org and no one else.
Maybe this is the issue
setting the ip ranges means that this mail server will accept/process
mail from that range of IP's.
Not really an open relay.
But I think I see your point.
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It is not to be forgotten that what we call
rational grounds for our beliefs
are often extremely irrational attempts to justify our instincts.
-- Thomas Huxley
Peter Gossner <gossner at internode.on.net>
Peter Gossner <pete.gossner at gmail.com>
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