Here at/as AS5580 I no longer see it announced as a /20, only your own /18:
#sh ip bgp routes 150.182.192.0 255.255.192.0 longer-prefixes
Number of BGP Routes matching display condition : 4
Searching for matching routes, use ^C to quit...
Status A:AGGREGATE B:BEST b:NOT-INSTALLED-BEST C:CONFED_EBGP D:DAMPED
E:EBGP H:HISTORY I:IBGP L:LOCAL M:MULTIPATH
m:NOT-INSTALLED-MULTIPATH
S:SUPPRESSED F:FILTERED s:STALE
Prefix Next Hop MED LocPrf Weight Status
1 150.182.192.0/18 80.94.64.10 400 0 BMI
AS_PATH: 11164 10490 3450 14209
2 150.182.192.0/18 80.94.64.10 400 0 MI
AS_PATH: 11164 10490 3450 14209
3 150.182.192.0/18 80.94.64.10 400 0 MI
AS_PATH: 11164 10490 3450 14209
4 150.182.192.0/18 80.94.64.10 400 0 MI
AS_PATH: 11164 10490 3450 14209
On 1/11/13 4:49 PM, Jeff Kell wrote:
Robtex would beg to differ... you show peered with AS42861, perhaps
someone (else) is looping their advertisements?
_R_egistered
_O_ther side
_B_GP visible Peer
OB AS174 COGENT /PSI
B AS4323 TWTC Autonomous system for tw telecom .
B AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone Vocus
Communications Level 2, Vocus House 189 Miller Street North Sydney NSW 2060
B AS5580 ATRATO-IP / Atrato IP Networks
B AS6461 MFNX MFN - Metromedia Fiber Network
B AS6939 HURRICANE Electric
B AS7575 AARNET-AS-AP Australia's Research and Education Network (AARNet3)
B AS7922 COMCAST-IBONE Comcast Cable Communications, Inc. 1800 Bishops
Gate Blvd Mt Laurel, NJ 08054 US
B AS8359 MTS Dummy description for
B AS10912 INTERNAP-BLK Internap Network Services
B AS10913 INTERNAP-BLK Internap Network Services
B AS12989 HWNG Eweka Internet Services B.V.
B AS36351 SOFTLAYER Technologies Inc.
B AS42861 PRIME-LINE-AS Dummy description for
On 1/11/2013 10:42 AM, Kenneth McRae wrote:
Jeff,
We are not announcing the prefix in question nor do we peer with AS42861.
--
Best Regards,
Kenneth McRae
*Director, Network Operations*
kenneth.mc...@dreamhost.com
Ph: 818-447-2589
www.dreamhost.com
On Fri, Jan 11, 2013 at 7:23 AM, Jeff Kell <jeff-k...@utc.edu> wrote:
Not sure how widespread their "leakage" may be, but Dreamhost just
hijacked one of my prefixes...
> ====================================================================
> Possible Prefix Hijack (Code: 10)
> ====================================================================
> Your prefix: 150.182.192.0/18:
> Update time: 2013-01-11 14:14 (UTC)
> Detected by #peers: 11
> Detected prefix: 150.182.208.0/20
> Announced by: AS26347 (DREAMHOST-AS - New Dream Network,
LLC)
> Upstream AS: AS42861 (PRIME-LINE-AS JSC "Prime-Line")
> ASpath: 8331 42861 42861 42861 26347
Anyone have a contact there? ASinfo gives net...@dreamhost.com
where I
have submitted a report, but so far no joy...
Jeff
--
Best Regards,
Kenneth McRae
*Sr. Network Engineer*
kenneth.mc...@dreamhost.com
Ph: 323-375-3814
www.dreamhost.com
--
Jeroen Wunnink
Network Engineer
Atrato IP Networks
jeroen.wunn...@atrato-ip.com
Phone: +31 20 82 00 623
