>the SPF record can change too, so that makes no difference. We have to assume that a competent mail sysadmin would make that SPF record change. It has to be trusted since that's the whole point of SPF.
>MailScanner can still (and its SA plugin will) use the results described >above. I know that but I have to get the message past Postfix/postscreen so it can make it to SA. >I get it as you need parse mail logs to find out what to put into >postscreen list, since postscreen doesn't use rdns... Hmm, are you sure about that? >and postwhite (https://github.com/stevejenkins/postwhite) script can only >parse SPF records, not logs. Luckily ita page shows something that can help >you with yahoo: >https://help.yahoo.com/kb/SLN23997.html Cool. Thank you. This is what I was looking for. I think I have this solved in Postfix based on FCrDNS but it good to know that Steve Jenkins is working on the same thing.
