Would swisscom AS3303 please check your routers and stop this from
propogating into routeviews...
route-views.oregon-ix.net>sh ip bgp 68.0.0.0/7
BGP routing table entry for 68.0.0.0/7, version 12278613
Paths: (1 available, best #1, table Default-IP-Routing-Table)
Not advertised to any peer
3277 13062 20485 8437 3303
194.85.4.249 from 194.85.4.249 (194.85.4.249)
Origin IGP, localpref 100, valid, external, best
Well looks like that have more BOGON problems. They are sending 128.161.0.0/3. These guys love claiming default gateway traffic?
168.0.0.0/6 194.85.4.249 0 3277 13062 20485
8437 3303 i
160.0.0.0/5 194.85.4.249 0 3277 13062 20485
8437 3303 i
82.0.0.0 194.85.4.249 0 3277 13062 20485
8437 3303 i
*> 63.0.0.0 194.85.4.249 0 3277 13062
20485 8437 3303 i
*> 64.0.0.0/6 194.85.4.249 0 3277 13062
20485 8437 3303 i
*> 68.0.0.0/7 194.85.4.249 0 3277 13062
20485 8437 3303 i
*> 80.0.0.0/7 194.85.4.249 0 3277 13062
20485 8437 3303 i
Well, they sure want all of the traffic that is out there.
Keep in mind both that there is no normalized view presented to
route-views (0/0 is seen at times) and that looking at only one
POV will always bite you.
None of those paths are visible from 3303 directly, nor are visible
in a quick survey of a small handful or live-table BGP views. While
the as-path is interesting and doesn't directly correspond to a n
obvious relationship, this looks more like some entity in the path
or at 3277 either representing 0/0 or [more likely] taking a bogon
feed and regurgitating it.