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SPF checks not being made?

Posted: Fri Mar 01, 2013 12:06 am
by sadiq007
Oh Really ?? If sender server doesn't have configured SPF record then our receiver zimbra mail server will not check for SPF ???
Bill or anyone else there for clarification ??

SPF checks not being made?

Posted: Fri Mar 01, 2013 2:48 am
by cronos
SPF has nothing to do with a sending server as such. Its an entry held against the domain (typically as a TXT entry in DNS) which tells the world a list of genuine servers that might send out email for that domain.
Whats more annoying is that this morning I spotted an email from my own email address to myself (ie the "from" and "to" headers were the same)
X-Spam-Flag: NO

X-Spam-Score: 4.475

X-Spam-Level: ****

X-Spam-Status: No, score=4.475 tagged_above=-10 required=5

tests=[BAYES_99=3.5, FB_GET_MEDS=0.935, T_FSL_HELO_NON_FQDN_2=0.01,




I have SPF plus DKIM and DomainKeys setup for my domain. How is this "not spam" ??!! Where are the SPF or DKIM tests ??!!
I'll re-iterate, over 15 years I've become quite fed up with integrated AV/AS solutions, they all seem to be quite naff. Use something external that works.