[180622] in North American Network Operators' Group
Re: most accurate geo-IP source to build country-based access lists
daemon@ATHENA.MIT.EDU (Blake Hudson)
Mon Jun 8 13:43:21 2015
X-Original-To: nanog@nanog.org
Date: Mon, 08 Jun 2015 12:43:18 -0500
From: Blake Hudson <blake@ispn.net>
To: nanog@nanog.org
In-Reply-To: <26C02A6C-D40F-4C1C-9DA7-C3B13CBFE740@arbor.net>
Errors-To: nanog-bounces@nanog.org
Roland Dobbins wrote on 6/8/2015 9:14 AM:
>
> On 8 Jun 2015, at 21:11, Martin T wrote:
>
>> Are there any other possibilities to geolocate IPv4 addresses with
>> higher accuracy?
>
> There is no direct relationship between logical network topology and
> geopolitical boundaries.
>
> -----------------------------------
> Roland Dobbins <rdobbins@arbor.net>
Have you thought about application layer tests - e.g. is the client's
character set/language set to Swedish? Has the user identified
himself/herself/henself as living in or being from Sweeden?
--Blake
