每日更新的电信IP段，联通IP段，铁通IP段和移动IP段(http://ispip.clang.cn/)
**电信 IP地址段：(http://ispip.clang.cn/chinatelecom.html)
**联通（网通）IP地址段：(http://ispip.clang.cn/unicom_cnc.html)
**移动 IP地址段：(http://ispip.clang.cn/cmcc.html)
**铁通 IP地址段：(http://ispip.clang.cn/crtc.html)
**教育网 IP地址段：(http://ispip.clang.cn/cernet.html)
**其他ISP IP地址段：(http://ispip.clang.cn/othernet.html)
看到很多朋友问如何生成的，这里把生成脚本分享下。
小白一枚，这个isp有什么用处 百度的不太明白 求科普
Alibaba.com LLC AL-3 (NET-47-235-0-0-1) 47.235.0.0 - 47.246.255.255
另外建议除了 CIDR 版以外，还可以提供 IP Range 版：现在从 https://ispip.clang.cn/ 下载的文件，不管是否带有 _cidr 后缀，貌似其实都是 cidr 格式的。比如：https://ispip.clang.cn/chinatelecom.txt 其实与 https://ispip.clang.cn/chinatelecom_cidr.txt 一样，都是 CIDR 格式？
希望有类似 APNIC Whois 返回的这种“47.235.0.0 - 47.246.255.255” IP Range 格式的版本。IP Range 版本有助于降低索引条目数，提升搜索效率。
例如：将上述单条 IP Range 47.235.0.0 - 47.246.255.255 转换为 CIDR 表述，会生成如下 5 条记录：
47.235.0.0/16
47.236.0.0/14
47.240.0.0/14
47.244.0.0/15
47.246.0.0/16
条目数变多显然会导致搜索和匹配效率下降（例如：B树索引的搜索效率为 O(log(N))，显然 N 越小性能越好）。因此希望能够生成 IP rnage 版本。
http://horms.net/projects/aggregate/
APNIC 的列表是按分发时间来分段的，部分网段实际上在多次分配之后形成连续，聚合一下能缩减至少1/3的大小，对减少总条数有些意义（不过如果是做历史变化比对，会有一定的负面效果）
今天凌晨1点的样子，突然就打不开了，说找不到服务器。
用这个当大陆白名单包含了阿里巴巴旗下的咸鱼 淘宝会被挡住
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
Django
The Web framework for perfectionists with deadlines.
Laravel
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft
Open source projects and samples from Microsoft.
Google
Google ❤️ Open Source for everyone.
Alibaba
Alibaba Open Source for everyone
D3
Data-Driven Documents codes.
Tencent
China tencent open source team.