spf-discuss
[Top] [All Lists]

Re: [spf-discuss] spf exp= facility

2010-04-28 12:06:09
send me the domain(s) and the email(s) [one that exists one that dosn't] + 
examples of passing ip's and some known-to-fail ip's
and i can just simply parse them by hand or feed to a spf command-line checker 
and tell you if it works


At 17:38 28/04/2010  Wednesday, Bob Tinkelman wrote:
I configured a number of spf records using the exp= facility
to provide more details in rejection messages.

I then discovered that the software I'm using to receive
mail (PMDF) doesn't support these.  

That means that the exp= facility doesn't help me on mail
I'm receiving.  But I figured the expanded text could still
be of use to other systems.

The problem is, I don't know how to test to make sure I
haven't make mistakes in creating the referenced TXT RRs.

http://www.openspf.org/Tools suggested mailing to
spf-test(_at_)openspf(_dot_)org(_dot_)  That gets a useful response, but
not one that expands the exp= TXT record.

Is there a suggested system that implements SPF exp=, and to
which I could make a few test connections (manually telnet-
ing to port 25, say) without being impolite?

Thanks
--
Bob Tinkelman <bob(_at_)tink(_dot_)com>


-------------------------------------------
Sender Policy Framework: http://www.openspf.org [http://www.openspf.org]
Modify Your Subscription: http://www.listbox.com/member/ 
[http://www.listbox.com/member/]

Archives: https://www.listbox.com/member/archive/735/=now
RSS Feed: https://www.listbox.com/member/archive/rss/735/
Powered by Listbox: http://www.listbox.com



-------------------------------------------
Sender Policy Framework: http://www.openspf.org [http://www.openspf.org]
Modify Your Subscription: http://www.listbox.com/member/ 
[http://www.listbox.com/member/]

Archives: https://www.listbox.com/member/archive/735/=now
RSS Feed: https://www.listbox.com/member/archive/rss/735/
Powered by Listbox: http://www.listbox.com

<Prev in Thread] Current Thread [Next in Thread>