> On 12 Jul 2017, at 23:25, Nicholas Humfrey <nicholas.humf...@bbc.co.uk> wrote: > > Hello, > > I have created a graph of UK IPv6 adoption for the past 6 months, based on > Google data: > https://www.aelius.com/njh/google-ipv6/gb.html > > We are now at #11 with 17.44%. Quite a lumpy graph. > > I was hoping to see more of a gradual trend up upwards like other countries ( > for example Greece, Germany, India, Brazil, Japan): > https://www.aelius.com/njh/google-ipv6/gr.html (+3%) > https://www.aelius.com/njh/google-ipv6/de.html (+3%) > https://www.aelius.com/njh/google-ipv6/jp.html (+4%) > https://www.aelius.com/njh/google-ipv6/in.html (+6%) > https://www.aelius.com/njh/google-ipv6/us.html (+7%) > https://www.aelius.com/njh/google-ipv6/br.html (+8%) > (Ignoring the global spike of Christmas/New Year) > > Does anyone know what causes the ups and downs? – it doesn't seem to > correspond to weekends or anything like that. > What happened on the 17th April?
See also: https://www.akamai.com/uk/en/about/our-thinking/state-of-the-internet-report/state-of-the-internet-ipv6-adoption-visualization.jsp The periodic spikes are weekends. There’s just more IPv6 on residential vs. Enterprise networks. > > The UK and Belgium graphs look very similar (just ~50% v. ~18%). > But yes, this is only one source of data… > Eric Vyncke’s chart (https://www.vyncke.org/ipv6status/plotpenetration.php?country=gb) clearly shows that different measurement methodologies yield different results. Mat
