IPv6 statistics

# IPv6 statistics, on the top 100 countries with the most internet users These statistics on the usage rate of IPv6 for Internet access are measured at the level of a content provider that systematically offers IPv6. It is updated every two months, on the first Friday of peer months. The objective is to make information more reliable by aggregating the four main sources of publicly available data worldwide: — [Google IPv6 adoption](https://www.google.com/intl/en/ipv6/statistics.html#tab=per-country-ipv6-adoption) — [Akamai IPv6 adoption](https://www.akamai.com/fr/visualizations/state-of-the-internet-report/ipv6-adoption-visualization) — [Facebook IPv6 adoption](https://www.facebook.com/ipv6/?tab=ipv6_country) (slippery window of 7 days) — [APNIC](https://stats.labs.apnic.net/ipv6) (use of data “_IPv6 preferred_”, sliding window of 28 days) The aggregation of the 4 sources is done by a median (arithmetic average of the two central values) country by country. The data by region is the aggregation of the medians calculated country by country, in proportion to the number of Internet users in the country, on the top 100 of the countries in number of Internet users.