nanog mailing list archives

Re: common checks performed when passing on an IPv4 PA allocation from one end-customer to another


From: Martin T <m4rtntns () gmail com>
Date: Tue, 28 Apr 2015 16:23:53 +0300

Colin,

this is a good idea, but in this case the network I am interested in
does not have a RIPE Atlas probe.


regards,
Martin

On 4/28/15, Colin Johnston <colinj () gt86car org uk> wrote:
      


On 28 Apr 2015, at 10:32, Martin T <m4rtntns () gmail com> wrote:

Hi,

as far as I know, some large US Internet companies like Google,
Facebook or Amazon restrict access to some services for certain
regions like Crimea or countries like Iran or North Korea. Do they
rely on services like MaxMind? Or do they use some other method to
check the geographical location of IP address? If yes, then is there
an API to check if an address is allowed to use Google, Facebook, etc
services or not?


you could use ripe atlas selecting nodes in countries you require and
destination facbook/google/amazon servers and check results

Colin




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