[Mailman-Users] Rate limit by domain/mx

[Rob Jackson]

I know this isn't really a mailman issue, but I was just curious, those that
need rate limiting, what are you using?
 
I really need this set up, we have one list in paticular that has almost
1500 AOL subscribers, which is an announce only list, but the owner sends
out about 6 announcements at the same time flooding AOL with 9,000 messages,
and as fast as our MTA can handle.  Right now we are using sendmail 8.13.8.
 
Thanks
-Rob