Re: [exim] MX record lookup quest.

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Author: Matthew Byng-Maddick
Date:  
To: exim
Subject: Re: [exim] MX record lookup quest.
On Sun, Mar 19, 2006 at 10:03:32AM -0800, Derrick MacPherson wrote:
> I'm wondering why I am getting this result on a remote MX
>
> calling dnslookup router
> dnslookup router called for joywong@???
> domain = intertrend.com
> DNS lookup of intertrend.com (MX) succeeded
> DNS lookup of clsmail.com (AAAA) succeeded
> :: in "0.0.0.0 : 127.0.0.0/8"? no (end of list)

^^
> DNS lookup of clsmail.com (A) succeeded
> 67.111.18.5 in "0.0.0.0 : 127.0.0.0/8"? no (end of list)

[...]
> intertrend.com  preference = 10, mail exchanger = clsmail.com
> clsmail.com     preference = 10, mail exchanger = spam.c-logic.net
> can't find spam.c-logic.net: Non-existent host/domain


IPv6. "::" is the local host in v6.

$ dig clsmail.com aaaa
[...]
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 37454
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 13
[...]
;; ANSWER SECTION:
clsmail.com.            3600    IN      AAAA    ::
[...]


Cheers

MBM

-- 
Matthew Byng-Maddick          <mbm@???>           http://colondot.net/
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