User:Jules/domainsgeofrontiers
While making an application to retrieve pictures associated with websites on the basis of the geolocation, I realised that some big websites could come up with different locations on the basis of the url I typed.
{ 'website': ' facebook.fr ', 'city': ' Menlo Park ', 'time_zone': ' America/Los_Angeles ', 'longitude ':' -122.1781 ', 'latitude': ' 37.459 ', 'country_code': ' US ', 'country_name': ' United States ', 'continent': ' NA ' },{ 'website': ' facebook.com ', 'city': ' Kensington ', 'time_zone': ' America/New_York ', 'longitude ':' -80.948 ', 'latitude': ' 40.7212 ', 'country_code': ' US ', 'country_name': ' United States ', 'continent': ' NA ' },{ 'website': ' www.facebook.com ', 'city': ' None ', 'time_zone': ' Europe/Dublin ', 'longitude ':' -6.2597 ', 'latitude': ' 53.3478 ', 'country_code': ' IE ', 'country_name': ' Ireland ', 'continent': ' EU ' }
I looked a bit more into facebook because I remembered some article I read about its European data centers, based in Ireland.
Three first accurate positions I could map, see: http://s192400.gridserver.com/limitsoftheempire/flatmap/facebookdotcom.html
Then I tested all the potential country extensions for facebook urls, using the Country code top-level domains list from wikipedia [1]. Some things are very interesting about this list. For instance the fact that .su (Soviet Union) is still in use. I exported all the relevant data for the existing domains as a json file for quick mapping.
A lot of interrogation marks there: http://s192400.gridserver.com/limitsoftheempire/flatmap/facebookdotother.html
What was interesting to me was that, when ever a URL would get located on its own in a country outside the USA's borders, it would look like an anomaly, and mostly confirmed not belonging to Facebook. In other words, the geo-checking of facebook urls enabled me to identify the domain's owner identity.
I also exported the Libre Calc spreadsheet[2] as a csv for d3.js experiments.