Dear all, NTT / AS 2914 deployed explicit filters to block this BGP announcement from AS 4134. I recommend other operators to do the same.
I’d also like to recommend AS 32982 to remove the AS_PATH prepend on the /24 announcement so the counter measure is more effective. Kind regards, Job On Fri, Jan 4, 2019 at 1:02 Dominik Bay <d...@rrbone.net> wrote: > I see the follwowing ASN transiting a leak concerning 192.208.19.0/24 > originated by 4812 > > 209 > 286 > 3320 > 5400 > 5511 > 6327 > 6461 > 6762 > 6830 > 8218 > 8220 > 8447 > 8551 > 9002 > 12956 > > The proper source is 32982 (Department of Energy). > More details to be found here: https://bgpstream.com/event/171779 > And here: http://lg.ring.nlnog.net/prefix_detail/lg01/ipv4?q=192.208.19.0 > > Cheers, > Dominik > > >
