Hi,
can someone stop this bozo from AS8584 from announcing loads of
other peoples netblocks.
for example AS8584 is announcing 195.2.160/19 and 195.110/19
and makeing our announcement from AS8254 flap.
Doing a show ip bgp regexp _8584_ on nitrous.digex.net shows
a boatload of networks this guy is announcing.
Does anybody know what AS4000 is. Can't seem to find the list
anywhere.
Greetings
Christian Kratzer
Toplink
BGP routing table entry for 195.2.160.0/19, version 2740548
Paths: (3 available, best #1, advertised over IBGP, EBGP)
4000 8584
165.117.1.122 (metric 119) from 165.117.1.6 (165.117.1.121)
Origin incomplete, metric 2000000000, localpref 100, valid, internal, best
Community: 2548:668
Originator : 165.117.1.121, Cluster list: 165.117.1.6, 0.38.227.186, 165.117.1.122
1239 1800 1755 1273 5549 8254
198.32.136.11 from 198.32.136.11 (144.228.105.1)
Origin IGP, metric 46, localpref 100, valid, external
Community: 2548:668
Dampinfo: penalty 1290, flapped 9 times in 00:55:29
1239 1800 1755 1273 5549 8254
198.32.136.129 from 198.32.136.129 (144.228.105.5)
Origin IGP, metric 66, localpref 100, valid, external
Community: 2548:668
Dampinfo: penalty 1207, flapped 8 times in 00:55:29
aut-num: AS8584
descr: Barak AS
as-in: from AS4000 10 accept ANY
as-in: from AS5585 100 accept ANY
as-out: to AS4000 announce AS8584
as-out: to AS5585 announce AS8584
default: AS4000 10
admin-c: AS261-RIPE
tech-c: AS261-RIPE
mnt-by: AS8584-MNT
changed: ashor@barakitc.co.il 971126
source: RIPE
person: Amir Shor
address: Barak I.T.C.
address: 15 Ha-Melacaha St.
address: Rosh Ha-Ayin 48091, Israel
phone: +972 3 9001082
fax-no: +972 3 9001090
e-mail: ashor@barakitc.co.il
nic-hdl: AS261-RIPE
changed: ashor@barakitc.co.il 971112
source: RIPE