[dns-operations] Blackhole IANA question

Florian Weimer fweimer at bfk.de
Thu Aug 5 14:45:41 UTC 2010


* Alberto García Moyano:

> hostname.as112.net.     5M IN TXT       "ATW Internet Kft. - Budapest,

So it looks like ATW's fault, then.  It's also not a routing problem:

> traceroute to blackhole-1.iana.org (192.175.48.6), 30 hops max, 40 byte
> packets
>  1  213.4.132.12 (213.4.132.12)  0.991 ms  0.753 ms  0.710 ms
>  2  * * *

> 16  * * *
> 17  blackhole-1.iana.org (192.175.48.6)  46.326 ms  46.140 ms  42.568 ms

I guess at this point, you should contact <net-admin at atw.co.hu> and
ask them if they know about any issues related to their AS112 anycast
instance.

-- 
Florian Weimer                <fweimer at bfk.de>
BFK edv-consulting GmbH       http://www.bfk.de/
Kriegsstraße 100              tel: +49-721-96201-1
D-76133 Karlsruhe             fax: +49-721-96201-99



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