spf-discuss
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RE: how to avoid receiving email w. sender forged to be a host in my domain

2004-08-11 10:36:37
-----Original Message-----
From: owner-spf-discuss(_at_)v2(_dot_)listbox(_dot_)com
[mailto:owner-spf-discuss(_at_)v2(_dot_)listbox(_dot_)com]On Behalf Of Tom
Sent: Wednesday, August 11, 2004 12:52 PM
To: spf-discuss(_at_)v2(_dot_)listbox(_dot_)com
Subject: Re: [spf-discuss] how to avoid receiving email w. sender forged
to be a host in my domain


snip

Can't someone just use spammer_(_at_)_fakesub(_dot_)mydomain(_dot_)org as a 
mailfrom address?

I know there was some dissussion about how subdomains without a 
SPF record 
would be handled but I am still clueless.

Against my better judgement, I added a:

* TXT "v=spf1 -all"

record, but it had unforseen side effects.

What were the unforseen side effects?

Scott Kitterman