Re: DNS Issues

xmail ended up using the A record: 92.52.78.53
Dave


----- Original Message ----- 
From: "Dmitriy Vitoshnov" <[email protected]>
To: "XMail Users Mailing List" <[email protected]>
Sent: Friday, July 23, 2010 3:13 PM
Subject: Re: [xmail] DNS Issues


Hi
It's very interesting.
I have used nslookup and ...


> set type=mx
> kumon.co.uk
Server:  CrownMicro.wireless.com
Address:  192.168.0.130

Non-authoritative answer:
kumon.co.uk     MX preference = 20, mail exchanger =
cluster3a.eu.messagelabs.co
m
kumon.co.uk     MX preference = 10, mail exchanger =
cluster3.eu.messagelabs.com


cluster3.eu.messagelabs.com     internet address = 85.158.138.35
cluster3.eu.messagelabs.com     internet address = 194.106.220.67
cluster3.eu.messagelabs.com     internet address = 85.158.138.99
cluster3a.eu.messagelabs.com    internet address = 85.158.137.231
cluster3.eu.messagelabs.com     internet address = 194.106.220.51
cluster3.eu.messagelabs.com     internet address = 85.158.139.51
cluster3a.eu.messagelabs.com    internet address = 85.158.141.190
cluster3.eu.messagelabs.com     internet address = 193.109.254.83
cluster3.eu.messagelabs.com     internet address = 85.158.136.115
cluster3.eu.messagelabs.com     internet address = 85.158.136.35
cluster3.eu.messagelabs.com     internet address = 193.109.254.35
cluster3.eu.messagelabs.com     internet address = 85.158.136.211
cluster3.eu.messagelabs.com     internet address = 85.158.137.147
cluster3.eu.messagelabs.com     internet address = 85.158.137.67
cluster3.eu.messagelabs.com     internet address = 85.158.137.35
cluster3.eu.messagelabs.com     internet address = 85.158.138.83
cluster3.eu.messagelabs.com     internet address = 194.106.220.35
cluster3.eu.messagelabs.com     internet address = 85.158.136.3
cluster3a.eu.messagelabs.com    internet address = 85.158.136.170
cluster3.eu.messagelabs.com     internet address = 85.158.137.99
cluster3.eu.messagelabs.com     internet address = 85.158.139.67
cluster3.eu.messagelabs.com     internet address = 193.109.255.115
cluster3.eu.messagelabs.com     internet address = 85.158.138.67
>

What's right IP-address for right server????


Dmitriy


On Fri, 23 Jul 2010 12:33:15 +0100, "Dave Taylor" <[email protected]>
wrote:
> Hi, I'm using an old Xmail 1.21 on Windows server 2003, which has been
> rock 
> solid for years.
> Recently I've started to see occasional DNS issues where xmail is
> attempting 
> to send to the A record IP rather than using the MX.
> Looking in the Xmail MX cache folder, it has the correct MX servers for
> the 
> domain yet still sends to A record.
> One particular domain that causes this issue regularly is kumon.co.uk. 
It 
> has 2 mx records (correct in the xmail MX cache) and an A record that
> points 
> to a different IP.  Xmail connects to the A record, which appears to be 
> running a mail server for some other domain!
> 
> Also, if i turn on the 'check mailer domain' occasionally I get incoming

> mail rejected as 'your domain has not MX records', even though I can do
a 
> manual mx lookup ok.
> 
> I'm running my own Bind 8 DNS server on the same machine (for several
> years 
> also), I'm thinking there must be some connection or timeout problems 
> somewhere.
> 
> Do you think updating to the latest XMail would improve this?
> 
> Thanks
> Dave
> 
> 
> 
> 
> _______________________________________________
> xmail mailing list
> [email protected]
> http://xmailserver.org/mailman/listinfo/xmail


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