On Thu, 2017-12-21 at 08:21 +0200, Anssi Johansson wrote:
Garri Djavadyan kirjoitti 21.12.2017 klo 7.10:
Just checked our mirror to verify is it affected and found that one network of our ISP is actually affected. Below is how our networks are detected by isoredirect:
94.158.48.0/20 - Russian Federation 91.196.76.0/22 - Uzbekistan 185.196.216.0/22 - Uzbekistan
All networks actually deployed in Uzbekistan. RIPE database confirms it:
We do not maintain our own GeoIP database, but instead use MaxMind's free GeoIP database. The information regarding 94.158.48.0/20 seems to have changed recently. https://www.maxmind.com/en/geoip-demo shows Uzbekistan, but the CSV files at http://dev.maxmind.com/geoip/geoip2/geolite2/ that get updated monthly show Russia. It's likely that this isoredirect issue will disappear in about a month.
Anssi, thank you for the clue!
I found discrepancies in MaxMind's GeoIP DB and have sent corrections request.