debugging Spammassassin

[Steve Freegard]

Hi Martin,

Martin Hepworth wrote:
> [5464] dbg: dns: checking RBL zen.spamhaus.org., set zen-lastexternal
> [5464] dbg: dns: checking RBL zen.spamhaus.org., set zen-lastexternal
> [5464] dbg: dns: checking RBL zen.spamhaus.org., set zen
> 
> could be you're overdoing the free spamhaus acceptable use and they
> are slowing you down.

Spamhaus don't throttle connections - they just return NXDOMAIN results
for everything, so I doubt it's that.

Cheers,
Steve.