blackhole-1.iana.org and blackhole-1.iana.org servers are down?

Jeroen Massar jeroen at unfix.org
Mon Dec 20 01:47:42 CST 2010


On 2010-12-20 08:36, "Oleg A. Arkhangelsky" wrote:
> Hello,
> 
> It seems that 192.175.48.6 and 192.175.48.42 not replying to RFC1918
> addresses DNS-reverse lookups.
> 
> Does anybody noticed this?

As those addresses are generally hosted by AS112 instances (see
http://www.as112.net) it depends to which one you are trying to talk.

Traceroutes are such magical things, and as this is NANOG you most very
likely should be able to check your local BGP feed.

Also a nice related question of course is why you are hitting those
nodes in the first place, as the whole point is that you should not be
doing that ;)

Greets,
 Jeroen




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