Linux/Windows系统无法git clone解决办法

一、Windows

1. 查找github和githubusercontent的IP地址

IP Tracer & Tracker - IP Address Lookup Made EasyIP Lookup Made Easy Using The Best IP Tracker – Trace An IP, Map The Location & Get Accurate Results When Using The Best IP Finderhttps://www.ipaddress.com/ip-lookup用上面提供的地址查找github和githubusercontent的IP地址。