It looks like a problem on their end to me, it seems to be finding an ip
address okay but their server is refusing the connection.....
On 31 Dec 2012 15:34, "Gavin Westwood" <bitfolk-lists@???>
wrote:
> I'm having some odd issues with one of my clients not being able to send
> emails to the domain kohinoorfoods.co.uk via my server.
>
> From Exim's logs:
>
> 2012-12-31 12:01:09 1Tpe3E-0001wT-Fy kohinoorfoods.co.uk [50.57.203.17]
> Connection refused
> 2012-12-31 12:01:09 1Tpe3E-0001wT-Fy == xxx@???
> R=dnslookup T=remote_smtp defer (111): Connection refused
> 2012-12-31 12:01:09 1Tpe3E-0001wT-Fy == yyy@???
> R=dnslookup T=remote_smtp defer (111): Connection refused
> 2012-12-31 12:01:09 1Tpe3E-0001wT-Fy == zzz@???
> R=dnslookup T=remote_smtp defer (111): Connection refused
>
> Oddly they can send mail to them from their Blackberry, but to me their
> DNS looks wrong - no MX records for a start (ip is of their web server).
>
> I checked the following two websites to verify that it wasn't just me:
>
>
> http://centralops.net/co/DomainDossier.aspx?addr=kohinoorfoods.co.ukanddom_dns=trueandsvc_scan=true
>
>
> http://dnscheck.iis.se/?time=1356957861&id=2916138&view=advanced&test=standard
>
> However their IT support advise: "Looking at their logs it appears that
> when they are doing the DNS lookup to find the MX records for your domain
> its unable to find any records, this to me indicates a problem with their
> DNS server, the site they have used to check http://centralops.netdoesn’t seem to find any MX records for your domain, but if I google MX
> Lookup and run the same test from at least the top 5 MX Lookup sites I can
> successfully see that the MX records are a.mx.apm-internet.net and
> b.mx.apm-internet.net
>
> As there is on one person who seems to be having this problem I would
> suggest therefore that the problem is actually with the DNS servers that
> they are using to route mail out, if multiple places were reporting the
> same problem then it may be a problem with whoever hosts your domain."
>
> Can anyone else verify that this isn't just a problem with my server?
>
> Thanks
>
> Gavin
>
>
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