xkcd.com now has IPv6 connectivity. If you can't reach it, you or your ISP have misconfigured equipment.Sadly, I now have no way to tell you.
IPV6 is the most recent version of IP (Internet Protocol) which is used for addressing devices over a network. Why IPV6? IPV4 uses 32 bit addressing and can have a total of 4.29 x 10 9 = 4.3 billion addresses, and with Desktops, laptops, smart phones, tablets, gaming systems, and just about everything else connecting to the Internet, we’ve we Apr 11, 2017 · Dedicated to the advancement and adoption of Internet Protocol version 6 (IPv6), the Rocky Mountain, California, Texas and Mexico IPv6 Task Forces work to educate the community on IPv6 and its benefits. As sub-chapters of the North American IPv6 Task Force, these organizations primarily host local IPv6-focused events to promote the use of IPv6 Sep 17, 2018 · But IPv6 has made its way into the mainstream and while this shift is very much needed, IPv6 enterprise adoption is presenting new opportunities for cyber criminals. Before we get into what this evolving threat surface looks like, let us examine the introduction of IPv6 and why the protocol exists. Aug 24, 2016 · This test is basically a tie across IPv4 and IPv6 for all major sites except for Facebook, which was 3 times longer in both connect and total times over IPv6. This can be duplicated with pings using both IPv4 and IPv6, which matches what we saw via the web tests: $ ping facebook.com PING facebook.com (69.171.230.68) 56(84) bytes of data.
May 08, 2012 · I am trying to block youtube using our company's firewall. Unfortunately, the firewall does not have URL filtering and can only block based on IP. I did a nslookup on www.youtube.com and get a new set of IPs each day. I think the IP address which I block is not the actual IP of youtube but the DNS records in our DNS server which changes daily.
2020-1-6 · It's difficult for a website like YouTube to ban individual users by their public IP address because most internet providers allocate these to customers dynamically (these IP addresses often change). For the same reason, YouTube does not strictly limit voting on videos to one vote per each IP address, although it does keep other restrictions in place to prevent vote stuffing. IPV6的好处在哪里？ - 知乎 2019-12-11 · IPv6 使用的是固定报头，不像 IPv4 那样携带一堆冗长的数据，简短的报头提升了网络数据转发的效率。 并且由于 IPv6 的路由表更小，聚合能力更强，保证了数据转发的路径更短，极大的提高了转发效率，IPv6 也消除了 IPv4 中常见的大部分地址冲突问题，并为设备提供了更多简化的连接和通信。 IPv6対応サイト一覧と対応の確認方 …
Sep 22, 2016 · If you’re going to buy a new router, you’ll probably want to get one with IPv6 support to future-proof yourself. If you don’t have an IPv6-enabled router yet, you don’t need to buy a new one just to get it. An ISP With IPv6 Enabled: Your Internet service provider must also have IPv6 set up on their end. Even if you have modern software
2011-6-10 · 不过，IPv6不能向后兼容IPv4，这意味着网站公司必须对硬件和软件进行大规模升级。 Google表示，目前已经决定YouTube的主网站支持IPv6。 ipv6 hosts · GitHub ipv6 hosts. GitHub Gist: instantly share code, notes, and snippets. #Google和各种网站的IPv6服务hosts #利用IPv6技术翻墙，保证Google服务可用，校园网用户使用IPv6应该不收取上网费用（至少我们学校如此）