prefix hijack by ASN 8997

Jim Popovitch yahoo at jimpop.com
Mon Sep 22 21:13:02 CDT 2008


On Mon, Sep 22, 2008 at 21:06, Scott Weeks <surfer at mauigateway.com> wrote:
>
> I am hoping to confirm a short-duration prefix hijack of 72.234.0.0/15 (and another of our
> prefixes) by ASN 8997 ("OJSC North-West Telecom" in Russia) in using ASN 3267
> (Russian Federal University Network) to advertise our space to ASN 3277 (Regional
> University and Scientific Network (RUSNet) of North-Western and Saint-Petersburg
> Area of Russia).

Yep, saw this for 69.61.0.0/17 GlobalCompass (my upstream) this AM:

SEQUENCE_NUMBER: 1222091638
TYPE: last-hop
BGP-UPDATE-TIME: 1222075864
PHAS-DETECT-TIME: 1222091637
PHAS-NOTIFY-TIME: 1222091637
PREFIX: 69.61.0.0/17
SET: 3561,3267,3356,3491
GAINED: 3267  <- Russian Federal University Network
LOST:

SEQUENCE_NUMBER: 1222091638
TYPE: origin
BGP-UPDATE-TIME: 1222075864
PHAS-DETECT-TIME: 1222091637
PHAS-NOTIFY-TIME: 1222091637
PREFIX: 69.61.0.0/17
SET: 8997,22653
GAINED: 8997 <- OJSC North-West Telecom, St.-Petersburg, Russia
LOST:

SEQUENCE_NUMBER: 1222096125
TYPE: origin
BGP-UPDATE-TIME: 1222076569
PHAS-DETECT-TIME: 1222092415
PHAS-NOTIFY-TIME: 1222096124
PREFIX: 69.61.0.0/17
SET: 22653   <- GlobalCrossing
GAINED:
LOST: 8997

-Jim P.




More information about the NANOG mailing list