IPv6 的示例数据?
是否存在 IPv6 流量的示例数据集,例如 Apache 日志或流量分析日志?或者,是否有人有任何想法如何生成一个或(乐观地)现有工具来生成数据?理想情况下,我希望实际部署的示例地址与该范围内的地址数量和/或来自这些范围的预期流量成比例,即代表将通过真实世界的路由器或网络代理或Web 服务器访问日志。
我们正在向现有项目添加 IPv6 查找(匹配子网/地址前缀),我希望找到逼真的 IPv6 数据来测试/调整实现。我看过这个关于 IPv6 查找结构的问题并浏览了链接的论文,但除了很少有图表,关于他们的测试数据的信息很少。
我考虑过获取 IPv4 流量日志,对所有 IP(v4) 地址进行反向 DNS 解析,然后对主机名执行 AAAA 查找,以尝试捕获一些 IPv6,但我认为覆盖范围会非常小 - 即使对于 Google 来说,www.google.com 上也没有 IPv6。 google.com,您需要使用 ipv6.google.com 代替。我总是可以生成随机数,但如果可能的话,我更愿意使用更真实的数据。我们自己没有支持 IPv6 的网络。
谢谢!我意识到我不太可能找到真正的流量数据,因为发布这些数据显然存在隐私问题,但有些网站确实发布了 IPv4 日志,但我很惊讶我找不到任何东西。
Do any sample data sets exist for IPv6 traffic, e.g. Apache logs or traffic analysis logs? Alternatively does anyone have any ideas how to generate one or - optimistically - an existing tool to generate data? Ideally I would like sample addresses from real deployed ranged in proportion to how many addresses are in that range and / or expected traffic volume to / from those ranges, i.e. representative of the traffic that would go through a real-world router or web proxy or web server access log.
We're adding an IPv6 lookup to an existing project (matching subnets / address prefixes) and I was hoping to find realistic-looking IPv6 data to test / tune the implementation with. I've seen this question about lookup structures for IPv6 and skimmed the papers linked but apart from a few graphs there's little information on their test data.
I considered taking IPv4 traffic logs, reverse-DNSing all the IP(v4) addresses then perfoming an AAAA lookup on the hostnames to try and catch some IPv6 but I think the coverage would be vanishingly small - even for Google there's no IPv6 on www.google.com, you need to use ipv6.google.com instead. I could always just generate random numbers but I'd prefer to use more realistic data if possible. We don't have an IPv6-capable network of our own.
Thanks! I realise that I'm unlikely to find genuine traffic data since there's obviously privacy issues in releasing that but some sites do release IPv4 logs and I'm surprised I can't find anything.
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互联网数据分析合作协会 (CAIDA) 提供一系列来自互联网上各个点的匿名数据包跟踪。部分数据需要签署数据共享协议。有关详细信息,请参阅 http://www.caida.org/data/overview/
The Cooperative Association for Internet Data Analysis (CAIDA) offers a range of Anonymized packet traces from various points on the Internet. Some of the data requires signing a data sharing agreement. For more information, see http://www.caida.org/data/overview/
出于隐私方面的考虑,我怀疑此类数据是否可以公开。任何可用的内容都可能有一些位设置为 0,这将使其对您的查找毫无用处......
I doubt that such data is publicly available because of privacy concerns. Anything that is available will probably have some bits set to 0, and that will make it useless for your lookups...