On Jun 12, 2013, at 1:07 PM, "MH Michael Hammer (5304)" <[email protected]> wrote:
> > >> -----Original Message----- >> From: [email protected] [mailto:dmarc-discuss- >> [email protected]] On Behalf Of Benny Pedersen >> Sent: Wednesday, June 12, 2013 3:54 PM >> To: [email protected] >> Subject: Re: [dmarc-discuss] Microsoft - Hotmail >> >> Tim Draegen skrev den 2013-06-12 15:26: >> >>> If I'm reading this too narrowly, by all means, please let me know! >>> I'm happy to suppress this the information is unnecessary (as perhaps >>> the receiving world's SPF stacks simply don't care). >> >> i think it just need to be dokumented more what it means, worlds best spf >> start record is v=spf1 mx +all, if it fails somewhere it can be seen in >> recipiens >> mta, but it does not hurt anyone, another way of solving would be turn there >> outgoin mta ips down, i bet thay dont have 80000 + mailsserver, even if thay >> have it just need one outgoing ip >> > > v=spf1 mx +all is absolutely NOT the worlds best spf start record. Publish > that and you are claiming that any mail sent from anywhere is yours - > including any spam, phishing, malware laden badness that uses your domain. > This is what's called putting a "kick me" sign on your back. > I have seen before: v=spf1 ip4:0.0.0.0/1 ip4:128.0.0.0/1 -all _______________________________________________ dmarc-discuss mailing list [email protected] http://www.dmarc.org/mailman/listinfo/dmarc-discuss NOTE: Participating in this list means you agree to the DMARC Note Well terms (http://www.dmarc.org/note_well.html)
