nanog mailing list archives

Re: AS Connectivity Lookup


From: David Walker <davidianwalker () gmail com>
Date: Thu, 8 Mar 2012 05:05:14 +1030

On 08/03/2012, Anurag Bhatia <me () anuragbhatia com> wrote:
Hi Radke

You can try http://bgp.he.net

Example:
http://bgp.he.net/AS4739

Guest login here:
http://peeringdb.com/


On Wed, Mar 7, 2012 at 10:59 PM, Radke, Justin <jradke () canbytel com> wrote:

How can I easily view the current peering relationship of a particular AS?
Assume the AS you are researching does not have a looking glass and you
are
not going to do lookups from the top 10 providers route servers to get
some
glimpse of their connectivity. In my particular search
bgplay.routeviews.org does
not have any information and as-rank.caida.org is out of date. In the past
there was a great website called webtrace.info but it is no longer online.

Any suggestions?




--

Anurag Bhatia
anuragbhatia.com
or simply - http://[2001:470:26:78f::5] if you are on IPv6 connected
network!

Twitter: @anurag_bhatia <https://twitter.com/#!/anurag_bhatia>
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