SMTP Filtering Delays

[pkelly]

Hi All,

We're currently working on a problem that is causing some backlog of mail on our smtp filtering service. This only affects customers using our premium spam filter service. It appears some of the inbuilt RBL's contained within the newer versions of spamassasin are timing out and causing 15 second per dnsbl lookups.

We should have a resolution in the next couple of hours for this.

Regards,

Blacknight Engineering