[dns-operations] DNS deluge for x.p.ctrc.cc

[brett watson]

On Feb 27, 2006, at 8:07 AM, Paul Vixie wrote:

> shunning their networks or refusing to peer with them isn't an  
> option, since
> the worst of them are the largest.

that raises an interesting question.   from data collected on open,  
recursive name servers, does anyone have statistics on whether or not  
the majority offenders are large isp/colo-providers?  or are the  
majority offenders small enterprise/isp/colo/whatever?

wrt to a "feed" to block access to known/recently abused recursive  
servers, i'm wondering if we'll have the same problem you mention  
above which is "shunning isn't an option because the worst offenders  
are too big/important".

-b