On Feb 1, 2012, at 5:12 PM, Jeroen Massar wrote: > On 2012-02-01 22:44 , Schiller, Heather A wrote: >> >> AS8300 started announcing one of the Rove Digital dns changer IP ranges. > [..] >> I searched around and couldn't find any mention of what they might be >> testing. Anyone know? > > They do internal aggregation of common prefixes to keep their internal > tables small, see for instance this rather old preso: > > http://www.swinog.ch/meetings/swinog7/BGP_filtering-swinog.ppt > > These prefixes should of course not be leaked outside their own network. > > I would say, kick them either directly (yell offlist if you want direct > contacts) or spam the SwiNOG list and you will get a response quickly too.
One could just filter their as-path from 701/702/703 in the interim to get them to address it. - jared
