Repeated Blacklisting / IP reputation

[sethm at rollernet.us (Seth Mattinen)]

Suresh Ramasubramanian wrote:
> John, its about the same situation you get when people use manually
> updated bogon filters.
> 
> A much larger problem, I must admit ..  having ISPs follow the maawg
> best practices might help, that - and attending MAAWG sessions
> (www.maawg.org -> Published Documents)
> 
> That said most of the larger players already attend MAAWG - that
> leaves rural ISPs, small universities, corporate mailservers etc etc
> that dont have full time postmasters, and where you're more likely to
> run into this issue.
> 

I was always under the impression that smaller orgs were not allowed to
join the MAAWG club.

~Seth