[150899] in North American Network Operators' Group
Re: AS Connectivity Lookup
daemon@ATHENA.MIT.EDU (Hank Nussbacher)
Wed Mar 7 12:40:14 2012
Date: Wed, 07 Mar 2012 19:39:04 +0200
To: nanog@nanog.org
From: Hank Nussbacher <hank@efes.iucc.ac.il>
In-Reply-To: <CA+GZS2b--Sxo64uwS9A887U=+9Ee9v=HoWxFC+inHEMrvR0X8w@mail.g
mail.com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
At 09:29 07/03/2012 -0800, Radke, Justin 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not have any information and as-rank.caida.org is out of date.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?
Try: http://www.fixedorbit.com/search.htm and do an ASN search.
-Hank
