[TriLUG] OT: CDNs using DNS IPs to geolocate?
Lance A. Brown
lance at bearcircle.net
Tue Jan 7 13:25:33 EST 2014
On 2014-01-07 1:12 pm, Igor Partola wrote:
> Interestingly enough, if you use something like Google's DNS servers,
> then
> a CDN might have a harder time determining your approximate location,
> so
> you might end up talking to a CDN host that is located farther away
> from
> you than the optimal one. See
> http://www.lifehacker.com.au/2011/04/why-you-might-want-to-stick-with-your-isps-dns-server-after-all/for
> example.
That particular foible screwed up my Youtube viewing for quite a while
after I switched to using Google's public DNS servers.
--[Lance]
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