Re: [Exim] Verisign pulls a fast one

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Autor: Sheldon Hearn
Data:  
Dla: Richard Lithvall
CC: exim-users
Temat: Re: [Exim] Verisign pulls a fast one
On (2003/09/16 11:55), Richard Lithvall wrote:

> That didn't work...
> But you inspired me to write this working ACL (to be run in acl_smtp_rcpt):
>
>   deny message = Listed in VeriSign wildcard A records
>      condition = ${if eq{${lookup \
>  dnsdb{a=${sender_address_domain}}{$value}}}{64.94.110.11}{yes}{no}}


Woah, hang on. What if you have a valid domain with an MX record but no
A records? I can't think of a domain name to test this with.

Ciao,
Sheldon.