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[SpamCop-List] Re: my domain being used

Frank Ellermann nobody at xyzzy.claranet.de
Fri Feb 4 07:40:27 EST 2005


ScrapeThis wrote:

> Also SPF/Sender ID and Domain Keys for your email domain
> could help.

Sender-ID never checks the MAIL FROM (aka Return-Path) and
therefore most probably won't help.  

SPF could do the trick if AOL rejects mail for an SPF result
FAIL.  E.g if a sender policy like "v=spf1 a mx -all" says
that all other IPs (-all) aren't allowed to claim MAIL FROM
his.address at his.domain.example
                                 Bye, Frank



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