were aware of.
PB
From: athomp...@merlin.mb.ca
Sent: Tuesday, January 25, 2022 10:54 AM
To: PAUL R BARFORD ; davidbass...@gmail.com
Cc: nanog@nanog.org
Subject: RE: Long hops on international paths
Peering connection, I think, can explain this.
With some
Thanks Saku and Michael.
From: Saku Ytti
Sent: Tuesday, January 18, 2022 9:17 AM
To: Michael Hare
Cc: PAUL R BARFORD ; Esteban Carisimo
; nanog@nanog.org ; Fabian
E. Bustamante
Subject: Re: Long hops on international paths
On Tue, 18 Jan 2022 at 17:14
/maintain routes (that include long MPLS
tunnels) that tend to concentrate international connectivity at a relatively
small number of routers?
Regards, PB
From: davidbass...@gmail.com
Sent: Tuesday, January 18, 2022 8:22 AM
To: PAUL R BARFORD
Cc: morrowc.li
, January 18, 2022 12:50 AM
To: PAUL R BARFORD
Cc: Lukas Tribus ; Esteban Carisimo
; nanog@nanog.org ; Fabian
E. Bustamante
Subject: Re: Long hops on international paths
1) all (meaning all hitting the zayo.telia) your traceroutes originate
from University in Chicago
2) the zayo.telia device
_
From: Lukas Tribus
Sent: Monday, January 17, 2022 1:52 PM
To: PAUL R BARFORD
Cc: Nick Hilliard ; nanog@nanog.org ; Esteban
Carisimo ; Fabian E. Bustamante
Subject: Re: Long hops on international paths
On Mon, 17 Jan 2022 at 20:00, PAUL R BARFORD wrote:
> What we're curious about is why we'
From: morrowc.li...@gmail.com
Sent: Monday, January 17, 2022 5:13 PM
To: PAUL R BARFORD
Cc: Pengxiong Zhu ; nanog@nanog.org
Subject: Re: Long hops on international paths
On Mon, Jan 17, 2022 at 5:31 PM PAUL R BARFORD
mailto:p...@cs.wisc.edu>> wrote:
Dear Pen
, there is the telltale in the use of "chi" in the domain name.
3.
Hope that helps.
Regards, PB
From: Pengxiong Zhu
Sent: Monday, January 17, 2022 3:23 PM
To: PAUL R BARFORD
Cc: nanog@nanog.org
Subject: Re: Long hops on international paths
Hi Paul,
Just curious.
, January 17, 2022 12:36 PM
To: PAUL R BARFORD
Cc: nanog@nanog.org
Subject: Re: Long hops on international paths
PAUL R BARFORD wrote on 17/01/2022 18:02:
> For example, there is a router operated by Telia (AS1299) in Chicago
> that has a high concentration of such links.
this doesn't
Hello,
I am a researcher at the University of Wisconsin. My colleagues at
Northwestern University and I are studying international Internet connectivity
and would appreciate your perspective on a recent finding.
We're using traceroute data from CAIDA's Ark project for our work. We've
Hello,
I am a researcher at the University of Wisconsin. My colleagues at
Northwestern University and I are studying submarine cable infrastructure.
Our interest is in identifying submarine links in traceroute measurements.
Specifically, for a given end-to-end traceroute measurement, we
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