[address-policy-wg] "Dirty" recycled network assigned

Florian Weimer wrote:

> * Janos Zsako:
> 
> 
>>>2. There is MORE than 1 IP address using for mail service.
>>
>>You can offer mail relay service through your mail server(s).
>>
>>The customer(s) should then configure their mail servers to forward
>>mail to the "smart" host (your relay), rather than deliver it
>>directly.
> 
> 
> You also need to rewrite Received: lines, to remove records of the
> supposedly infected address space.  And you should do this on a separate
> server on a dedicated prefix, so that misguided blacklist operators do
> not retaliate against your main mail service for doing that. 8-(

I really don't get that one :-)

I suppose the NCC manufactures a completely fresh and shiny
address space object when giving out "previously used" address
space?

Otherwise, messing around with changed lines *after* an allocation
or assignment transaction is a BAD IDEA [TM] (as I found out ;-) )

Wilfried.