On Wed, 5 Sep 2007 at 22:16 -0400, [EMAIL PROTECTED] confabulated:
Has anyone been blocked to date? Probably not given the once a week
frequency.
Not speaking of mass-checks, I'm guessing it's a pretty high ratio. Our
servers are blocked. The average 5xx rejections in a given 24 hour period
were in the numbers of around 1.75 to 2 million at the MTA level.
We are at present looking into the fee for the zone transfer.
I couldn't say for sure what a safe level of queries would be. If I were
to guess, I'd say somewhere under 20,000 per 24 hour period.
According their web site, the blacklists are free for light traffic. They
consider light traffic where a server is filtering under 100 mailboxes.
------
_|_
(_| |
