Nathaniel, NB> Boy, do I hope this question is a joke. But if I were running some of NB> the blacklisting services, I would worry that someone might get serious NB> about revenge. already happens, mostly through DDOS attacks. d/ -- Dave Crocker <mailto:dcrocker@xxxxxxxxxxxxxxx> Brandenburg InternetWorking <http://www.brandenburg.com> Sunnyvale, CA USA <tel:+1.408.246.8253>, <fax:+1.866.358.5301> _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf