[187514] in North American Network Operators' Group
Re: as24748
daemon@ATHENA.MIT.EDU (Rene Wilhelm)
Wed Feb 3 13:48:40 2016
X-Original-To: nanog@nanog.org
To: Daniel Corbe <dcorbe@hammerfiber.com>
From: Rene Wilhelm <wilhelm@ripe.net>
Date: Wed, 3 Feb 2016 19:39:22 +0100
In-Reply-To: <96B63F40-2CBB-416A-8554-D5803BC2EA65@hammerfiber.com>
Cc: NANOG <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
Hi,
On 2/3/16 11:54 AM, Daniel Corbe wrote:
> Can anyone venture a guess as to what this might be about?
>
> http://irrexplorer.nlnog.net/search/AS24748:AS-THINX
>
> Why would my ASN be part of a foreign AS-SET? Is this something I need to worry about? My gut reaction is to reach out to ripe.
>
You can see the full AS-SET object here
https://apps.db.ripe.net/search/query.html?searchtext=AS24748:AS-THINX&types=as-set&bflag=true&source=RIPE#resultsAnchor
or via traditional whois:
whois -h whois.ripe.net AS24748:AS-THINX
as-set: AS24748:AS-THINX
descr: ASes advertised to IX/peerings
members: AS1, AS2, AS3, AS4, AS5
members: AS6, AS10, AS13, AS16, AS17
[ 6795 lines deleted ]
members: AS1973394, AS2262647, AS2629023, AS5111197, AS5114372
remarks: 33995
tech-c: ATMA2-RIPE
admin-c: ATMA1-RIPE
mnt-by: ATMAN-MNT
created: 2013-12-11T05:06:03Z
last-modified: 2016-02-02T05:07:39Z
source: RIPE # Filtered
For more details what this is about it's best to reach out to the folk
at ATMAN, noc@atman.pl
-- Rene
