AS4788 Telecom Malaysia major route leak?

Fri Jun 12 09:41:30 UTC 2015

On Fri, Jun 12, 2015 at 11:09:34AM +0200,
 Tore Anderson <tore at fud.no> wrote 
 a message of 10 lines which said:

> I see tons of bogus routes show up with AS4788 in the path, and at
> least AS3549 is acceping them.
> 
> E.g. for the RIPE NCC (193.0.0.0/21):
> 
>                     [BGP/170] 00:20:29, MED 1000, localpref 150
>                       AS path: 3549 4788 12859 3333 I, validation-state: valid

Unlike most BGP leaks, they kept the proper origin, so validation by ROA was
useless :-(