168.0.0.0/6
william(at)elan.net
william at elan.net
Wed Feb 25 00:35:06 UTC 2004
This has been mentioned on nanog maillist before, it appears several months
after notification swisscom still has not fixed this problem (when similar
leak came from he, I think they fixed it in 48 hours!). Here are pointers
to previous thread:
http://www.merit.edu/mail.archives/nanog/2003-11/msg00626.html
http://www.merit.edu/mail.archives/nanog/2003-11/msg00636.html
On Wed, 25 Feb 2004, Randy Bush wrote:
> >> route-views.oregon-ix.net>sh ip bgp 169.223.0.0
> >> BGP routing table entry for 168.0.0.0/6, version 7688303
> >> Paths: (1 available, best #1, table Default-IP-Routing-Table)
> >> Not advertised to any peer
> >> 3277 13062 20485 20485 20485 8437 3303
> >> 194.85.4.249 from 194.85.4.249 (194.85.4.249)
> >> Origin IGP, localpref 100, valid, external, best
> >
> > *> 24.0.0.0 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 60.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 62.0.0.0 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 63.0.0.0 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 64.0.0.0/6 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 68.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 70.0.0.0 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 80.0.0.0/6 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 84.0.0.0 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 128.0.0.0/3 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 160.0.0.0/5 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 168.0.0.0/6 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 199.0.0.0/8 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 200.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 202.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 204.0.0.0/6 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 208.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 210.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 212.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 216.0.0.0/8 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 217.0.0.0/8 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 218.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 220.0.0.0/7 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
> > *> 222.0.0.0/8 194.85.4.249 0 3277 13062 20485 20485 20485 8437 3303 i
>
> this seems to cause some strangeness when one's block is having various
> announcement problems and falls within swisscom's imperialistic reach. is
> cousin george doing their routing policy? :-)
>
> randy
>
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