Patrick Lists put forth on 8/30/2010 6:00 PM:
> On 08/31/2010 12:40 AM, Stan Hoeppner wrote:
> [snip]
>>
>> /^[12]?[0-9]{1,2}(-[12]?[0-9]{1,2}){3}\.(customer|dsl|dial-up)\.telesp\.net\.br$/
>>
>> REJECT Generic - Please relay via ISP (telesp.net.br)
>>
>> That's all one line, TB wrapped it. You may as well just use this.
>> Over 1600 regex patterns matching generic dynamics and statics. Rejects
>> all generic dynamics, tags generic statics. Provided with no
>> warranties, use at your own risk, etc. Has worked well here.
>>
>> http://www.hardwarefreak.com/fqrdns.regexp
>>
>> Use in main.cf as:
>>
>> check_client_access regexp:/etc/postfix/fqrdns.regexp
>
> Thanks Stan. Much appreciated.
You're welcome. That was given to me by a gracious SA in response to an
inquiry I made on spam-l some time ago. I'm just paying it forward, so
to speak. I was grateful for it, as I'm guessing quite a bit of time
went into building it, a little bit at a time, over a long period.
--
Stan
