And you're missing several points about how those stats are looked at. The % in the stats shown by google/others is only what they can measure, but they can't measure *all*. There are countries (big ones) that don't allow measurements, or at least the same level of details, and however, are doing massive IPv6 deployments. All the CDNs and caches have IPv6. The customers that have those caches and enable IPv6 for their subscribers, are getting ranges over 65%, sometimes even up to 85-90% of IPv6 traffic when mainly the subscribers are householders instead of big enterprises. Also, the google (and others) measurements, show average worldwide, but if you look to many countries they have even surpassed the 50% or so. Regards, Jordi @jordipalet El 20/2/20 5:38, "ietf en nombre de Khaled Omar" <ietf-bounces@xxxxxxxx en nombre de eng.khaled.omar@xxxxxxxxxxx> escribió: Since long time I was observing this, still almost the same, no clear progress occurred. Thanks, Khaled Omar -----Original Message----- From: Scott O. Bradner <sob@xxxxxxxxx> Sent: Wednesday, February 19, 2020 8:11 PM To: Khaled Omar <eng.khaled.omar@xxxxxxxxxxx> Cc: IETF Rinse Repeat <ietf@xxxxxxxx> Subject: Re: ipv4 and ipv6 Coexistence. Quite a few folk are already there - see https://www.google.com/intl/en/ipv6/statistics.html Scott ********************************************** IPv4 is over Are you ready for the new Internet ? http://www.theipv6company.com The IPv6 Company This electronic message contains information which may be privileged or confidential. The information is intended to be for the exclusive use of the individual(s) named above and further non-explicilty authorized disclosure, copying, distribution or use of the contents of this information, even if partially, including attached files, is strictly prohibited and will be considered a criminal offense. If you are not the intended recipient be aware that any disclosure, copying, distribution or use of the contents of this information, even if partially, including attached files, is strictly prohibited, will be considered a criminal offense, so you must reply to the original sender to inform about this communication and delete it.