nanog mailing list archives

Re: Ownership of Routers on Both Ends of Transnational Links


From: Christopher Morrow <morrowc.lists () gmail com>
Date: Mon, 13 May 2019 13:40:11 -0400

On Mon, May 13, 2019 at 12:31 PM Pengxiong Zhu <pzhu011 () ucr edu> wrote:

Sorry for the confusion. I mean the IPs belong to non-Chinese ISPs but are actually controlled/managed by Chinese 
ISPs.


this is, as I think was said earlier, normal practice.
Sometimes you accept a /31 from your "provider" or "peer", sometimes
they accept yours...
sometimes this is because of seasons/reasons/etc, sometimes because
it's how folk denote who's paying for the link in between.

Those ips are not useful as a signal, which I think was also said
previously in this thread.

Best,
Pengxiong Zhu
Department of Computer Science and Engineering
University of California, Riverside


On Mon, May 13, 2019 at 8:52 AM Christopher Morrow <morrowc.lists () gmail com> wrote:

On Mon, May 13, 2019 at 11:38 AM Pengxiong Zhu <pzhu011 () ucr edu> wrote:

Thanks again for your insightful responses!

The case we discuss above is Chinese ISPs renting routers located outside China and the IPs belong to other ISPs.


I think you are using all of the wrong verbs here... 'renting' does
not make sense here, I'm unclear on what you actually mean, please try
again with a different verb OR more clarifying text.
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