查询相关IP

1.访问www.ipaddress.com/ 查询github（github.com）网址IP

2.访问www.ipaddress.com/ 查询github.global.ssl.fastly.net（github.global.ssl.fastly.net）域名IP

3.访问www.ipaddress.com/ 查询github静态资源（assets-cdn.github.com）IP

配置hosts

1.打开hosts文件--> C:\Windows\System32\drivers\etc

2.配置相关映射

140.82.112.4 github.com
199.232.69.194 github.global.ssl.fastly.net
185.199.108.153 assets-cdn.github.com
185.199.109.153 assets-cdn.github.com
185.199.110.153 assets-cdn.github.com
185.199.111.153 assets-cdn.github.com