nanog mailing list archives

Re: AS4788 Telecom Malaysia major route leak?


From: Marty Strong via NANOG <nanog () nanog org>
Date: Fri, 12 Jun 2015 11:15:25 +0100

Hi Marty,

Noted. We are still checking this issue.





Regards,

LEE BON SHENG | leebonsheng () tm com my | ipmc_ipcore () tm com my
NOC2 IPCORE, ISP Network Management, Telekom Malaysia, AS4788
TOLLFREE: 1-800-88-2646 (Opt 4) / International: +603-22466646 (Opt 4)


 
We're committed to perform.
We strive to excel.
We deliver THE BEST!

Regards,
Marty Strong
--------------------------------------
CloudFlare - AS13335
Network Engineer
marty () cloudflare com
+44 20 3514 6970 UK (Office)
+44 7584 906 055 UK (Mobile)
+1 888 993 5273 US (Office)
smartflare (Skype)

http://www.peeringdb.com/view.php?asn=13335

On 12 Jun 2015, at 10:41, Stephane Bortzmeyer <bortzmeyer () nic fr> wrote:

On Fri, Jun 12, 2015 at 11:09:34AM +0200,
Tore Anderson <tore () 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 :-(


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