Re: Dreamhost/AS26347 unauthorized bgp announcement

2013-03-07 Thread Job Snijders
Hi all, Just a small update. Off-list Andree and me have been working together with Kenneth from dreamhost to try and figure out what exactly happened and which device or party orginated these prefixes. Unfortunately no hard conclusions can be drawn from the data available to us, especially s

Re: Dreamhost/AS26347 unauthorized bgp announcement

2013-03-06 Thread Andree Toonk
.-- My secret spy satellite informs me that at 2013-03-06 12:59 AM Matsuzaki Yoshinobu wrote: > According to RIPE RIS, AS26347 announced a bunch of prefixes again. > - http://www.ris.ripe.net/dashboard/26347 > > First suspicious announcement was started 2013-03-06 07:52:40 UTC, and > last seen 20

Re: Dreamhost/AS26347 unauthorized bgp announcement

2013-03-06 Thread Kenneth McRae
ob > > On Mar 6, 2013, at 2:43 PM, Drew Weaver wrote: > > > They're doing this to our routes in any2 in LA as well. > > > > ... > > > > > > > > -Original Message----- > > From: Job Snijders [mailto:job.snijd...@atrato.com] > > Sent: Wednesday, March

Re: Dreamhost/AS26347 unauthorized bgp announcement

2013-03-06 Thread Job Snijders
> > > -Original Message- > From: Job Snijders [mailto:job.snijd...@atrato.com] > Sent: Wednesday, March 06, 2013 4:04 AM > To: Matsuzaki Yoshinobu > Cc: nanog@nanog.org > Subject: Re: Dreamhost/AS26347 unauthorized bgp announcement > > Hi Mat, > > I see t

RE: Dreamhost/AS26347 unauthorized bgp announcement

2013-03-06 Thread Drew Weaver
They're doing this to our routes in any2 in LA as well. ... -Original Message- From: Job Snijders [mailto:job.snijd...@atrato.com] Sent: Wednesday, March 06, 2013 4:04 AM To: Matsuzaki Yoshinobu Cc: nanog@nanog.org Subject: Re: Dreamhost/AS26347 unauthorized bgp announcement H

Re: Dreamhost/AS26347 unauthorized bgp announcement

2013-03-06 Thread Job Snijders
Hi Mat, I see the same thing, we learn the prefix from the route-server in LAX: tel...@r1.lax1.us>show ip bgp routes detail 90.201.80.0/20 Number of BGP Routes matching display condition : 1 Status A:AGGREGATE B:BEST b:NOT-INSTALLED-BEST C:CONFED_EBGP D:DAMPED E:EBGP H:HISTORY I:IBGP L:LO