github IP

查询IP :https://www.ipaddress.com/
设置：

192.30.253.112     github.com
185.199.111.153   github.github.io
185.199.110.153   assets-cdn.github.com
151.101.185.194   github.global.ssl.fastly.net

192.30.253.112     www.github.com
185.199.111.153   www.github.github.io
185.199.110.153   www.assets-cdn.github.com
151.101.185.194   www.github.global.ssl.fastly.net

windows 更新：
ipconfig /flushdns