Worldwide Ipv4 Address at2019Allocated at the end of the year, now the focus is Ipv6, Allocated by Mainland at 2019 It was No. 1 in the world before the end of the year, but was later surpassed by the United States, and now it is back to No. 1 again.
2021year4month1On Japan, the China Education Network application was approved for one/20Address block (240a:a000::),So far, the total domestically obtainedIPv6The number of address blocks reached59039A/32, And the U.S. is57785One, it was pushed back to the second place in the country.
According to previous reports, as of2020year11Month, my countryIPv6The number of active users has reached4.35Billion, accounting for about Chinese netizens46.27%.
CurrentlyLTEMobile network, fixed broadband networkIPv6The upgrade is fully completed,Three major operatorsIDCThe data center is completeIPv6Retrofit, supportIPv6ofCDNNode has exceeded92.6%.
Nationwide13All the direct connection points of the backbone network have been realizedIPv6interconnection.IPv6International inbound and outbound bandwidth has been opened from scratch90Gbps.
Before our country100Famous commercial websites and applications have been supportedIPv6Visits, government, central enterprises, news websitesIPv6The support rate has also increased substantially.