[e2e] Internet routing table

Geoff Huston gih at apnic.net
Thu Jul 14 17:21:37 PDT 2011

On 29/06/2011, at 1:00 PM, Anoop Ghanwani wrote:
> This pretty much is what I'm looking for except that the
> data are weird.  The archives here list only about 65K 
> routes:
> http://www-01.pch.net/resources/data/routing-tables/archive/2011/netnod.woodynet.pch.net/
> There may be some kind of truncation problem.
> So then I tried this one:
> http://www-01.pch.net/resources/data/routing-tables/archive/2011/route-collector.ams.pch.net/
> and it lists only ~173K prefixes.
> When I look here
> http://bgp.potaroo.net/
> it seems like I should find on the order
> of 350K prefixes.
> What am I doing wrong?

If you want a simple snapshot, then try
    http://bgp.potaroo.net/as6447/bgptable.txt (for Ipv4) and
    http://bgp.potaroo.net/v6/as6447/bgptable.txt (for Ipv6)

these are routeviews snapshots, and hopefully the format is self explanatory.


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