Adrian Overbury a écrit :
> Does anyone here make use of the DNS Whitelist?  If so, what's your
> experience with it?  Do you find it helpful in speeding up the delivery
> of legitimate mail, 

I use it to avoid FPs, not to speed up delivery.

> or does it just increase the amount of spam you
> receive? 

Not that I noticed. but if you see spam from a listed IP, you can report
it to dnswl.

> Also, do you find it more useful to use it as part of a
> spamassassin check, or as part of the SMTP transaction?  I'm interested
> in any info you can provide.
> 

I use it in postfix, before spamhaus zen and other checks (but after
local client ACLs, so if I don't like an IP, I can still block it).

I also use it in SA, where it is on by default.

and I recommend that people with IPs that may be blocked submit these
IPs to dnswl. In particular, those having a "dynamic-like" reverse dns.

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