do bogon filters still help?

Martin Hannigan hannigan at world.std.com
Wed Jan 11 19:14:12 UTC 2006


> 
> 
> * william elan net:
> 
> > For those doing similar exercise, you might want to look at rephrased 
> > version of rfc330 listed blocks:
> >  http://www.completewhois.com/iana-ipv4-specialuse.txt
> 
> You should move 192.88.99.0/24 from SPECIAL to YES (although you
> shouldn't see source addresses from that prefix, no matter what the
> folks at bit.nl think).  169.254.0.0/16 should be NO (otherwise it
> wouldn't be link-local).


Good example as to why to use authoratative sources only. 
Completewhois is far from that. (it's a good effort though..
so thanks william).

-M<




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