I'm getting a database error when I search for an AS....
> Subject: Re: ANNOUNCE: bgptables.merit.edu - understanding visibility of your > prefix/AS > From: arturo.ser...@gmail.com > Date: Mon, 16 Jan 2012 15:53:51 -0200 > To: mka...@merit.edu > CC: nanog@nanog.org > > Manish, > > Nice tool. > > Is it possible to see the "history" of a prefix? > > > Regards, > ..as > > > > On 13 Jan 2012, at 18:19, Manish Karir wrote: > > > > > All, > > > > We would like to announce the availability of the bgpTables Project at > > Merit at: http://bgptables.merit.edu > > bgpTables allows users to easily navigate global routing table data > > collected via routviews.org. bgptables > > essentially processes the data collected at routeviews and makes is > > available in a somewhat easier > > to use interface. The goal of bgpTables is to represent global prefix and > > AS visibility information from the > > vantage point of the various bgp table views as seen at routeviews. > > The data is currently updated nightly (EST) but we hope to improve this > > over time. > > Please see the FAQ (http://bgptables.merit.edu/faq.php) for some simple > > examples of how you can use bgpTables. > > > > Some examples: > > - You can query for a specific ASN by entering the text 'as' followed by > > the AS number into the search box. For example to query for information > > about AS 237 you would enter 'as237' [without quotation marks] into the > > search box and then click 'search'. You can then use the view navigator map > > to switch to different routing table views for this ASN > > > > - You can query for a specific prefix by directly entering the prefix into > > the search box. For example to query for information about prefix > > 12.0.0.0/8 you would simply enter '12.0.0.0/8' [without quotation marks] > > into the search box and then click 'search'. You can then use the view > > navigator map to switch to different routing table views for the prefix. > > > > - You can find a particular prefix that you might be interested in by > > running a 'contained within' query via the search box. For example to > > quickly browse a list of prefixes contained within 1.0.0.0/8 to find the > > particular prefix you might be interested in, you can enter the text > > 'cw1.0.0.0/8' [without quotation marks] into the search box and click > > 'search'. You can then browse the resulting table to select the particular > > prefix you might be interested in. > > > > - You can simply enter the text 'as' followed by the company name into the > > search box then click search to view a list of possible matches for that > > text. For example, to view all matching google ASNs you can simply enter > > 'asgoogle' into the search box and click search. A list of possible > > matching ASNs that reference Google by name will be returned from which you > > an then select the particular ASN that is of interest to you. > > > > > > Comments, corrections, and suggestions are very welcome. Please send them > > to mka...@merit.edu. Hopefully folks will find this useful. > > > > Thanks. > > -The Merit Network Research and Development Team > > > >
