DOS attack against DNS?
bmanning at vacation.karoshi.com
bmanning at vacation.karoshi.com
Sun Jan 15 22:24:38 UTC 2006
On Sun, Jan 15, 2006 at 05:27:40PM +0000, Paul Vixie wrote:
>
> > client xx.xx.xx.xx#6704: query: z.tn.co.za ANY ANY +E
>
> class "ANY" has no purpose in the real world, not even for debugging. if
> you see it in a query, you can assume malicious intent. if you hear it in
> a query, you can safely ignore that query, or at best, map it to class "IN".
> --
> Paul Vixie
er... i guess that is true, although the DNS does work for
things other than IP based networks... dispite our respective
best efforts to cripple it.
--bill
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