On 2/21/08, Dov Zamir wrote: > SPF DNS records are now mandatory. Hotmail announced that they would not > receive any mail from a source with no SPF record from the first day it > became mandatory a couple of years ago, but did not actually carry out > the threat at that time, however, it seems that they may now be > implementing this. An SPF record supposedly reduces spammers ability to > spoof your domain.
SPF is fundamentally broken, in many ways. It was so in 2004, and it is still so today. See <http://bradknowles.typepad.com/considered_harmful/2004/05/spf.html>. Besides, Windows Live insists on SenderID, not SPF. You should do your homework. Either way, if Windows Live Hotmail wants to isolate themselves from the rest of the world as a result of a technology like this, then they will get what they deserve. -- Brad Knowles <[EMAIL PROTECTED]> LinkedIn Profile: <http://tinyurl.com/y8kpxu> ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: http://mail.python.org/mailman/options/mailman-users/archive%40jab.org Security Policy: http://www.python.org/cgi-bin/faqw-mm.py?req=show&file=faq01.027.htp