20 Oct
1997
20 Oct
'97
8:27 p.m.
it's probably important to avoid the appearance of a conspiracy. ... so block those netblocks, but you probably want to pick which ones you block on your own.
That is the other problem the MAPS RBL (see http://maps.vix.com/) is designed to handle. Users of the list indemnify me. I take my own risks wrt the anticompetitive or conspiratorial stuff.