Most peered AS per country
alessandro.improta at iit.cnr.it
alessandro.improta at iit.cnr.it
Wed Nov 28 14:07:45 UTC 2018
As far as I know, bgp.he.net is pulling data from Isolario, and some
researchers are using our data for their analyses. I'm not aware if
anyone else is doing anything with our data since data is freely
accessible to everyone at https://www.isolario.it/Isolario_MRT_data/.
Right now the MRT page is quite slow, so I beg your pardon in advance...
we plan to change storage soon!
If you plan to use our data, you have to know that we are collecting
data from some feeders in ADDPATH (RFC 7911). So, please use a BGP-MRT
data reader which is ADDPATH capable like RIPE bgpdump or bgpscanner
Il 2018-11-28 14:58 Mike Hammett ha scritto:
> Do CAIDA or similar major projects pull data from your project?
> Mike Hammett
> Intelligent Computing Solutions 
>    
> Midwest Internet Exchange 
>   
> The Brothers WISP 
>  
> FROM: "alessandro improta" <alessandro.improta at iit.cnr.it>
> TO: "Baldur Norddahl" <baldur.norddahl at gmail.com>
> CC: nanog at nanog.org
> SENT: Wednesday, November 28, 2018 6:56:25 AM
> SUBJECT: Re: Most peered AS per country
> Hello Baldur,
> if I'm not wrong, CAIDA are using Route Views and RIPE NCC RIS as
> data sources. If your AS (or any ASes in your customer cone) is not
> feeding any BGP route collector, your peers will never appear in their
> rank. Some of your peers may be seen if any of your peers are
> to a route collector though. Data available is extremely incomplete
> that point of view... If you wish to have more reliable data from BGP
> analyzers using public data, I suggest you to join a collector. I run
> one of them (Isolario), if you need any more details about that (or
> about the data incompleteness) just drop me a mail!
> Best regards,
> Alessandro Improta
> IIT-CNR - Isolario project (www.isolario.it)
> Il 2018-11-28 12:34 Baldur Norddahl ha scritto:
>> The number of peers appears to be unreliable. My network is listed
>> with 14 peers but the actual number is much higher.
>> ons. 28. nov. 2018 04.02 skrev Bradley Huffaker
> <bhuffake at caida.org>:
>>> Bill is correct. AS Rank’s ranks by customer cone, not peers.
>>> Although you can get an ASN’s list of peers. We are currently
>>> working on adding country level ranking to AS Rank, but will not
>>> have it ready until next year.
>>>> On Nov 28, 2018, at 10:40 AM, Bill Woodcock <woody at pch.net> wrote:
>>>>> On Nov 28, 2018, at 10:37 AM, Mehmet Akcin <mehmet at akcin.net>
>>>>> http://as-rank.caida.org/ is impressively showing ranking of ISPs
>>> and how well peered they are
>>>> No, it’s by how many customers they have.
>>>> "ASes and Orgs are ranked by their customer cone size, which is
>>> the number of their direct and indirect customers.”
>>>> Nothing to do with their peering.
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