# ip测试站点
https://www.itdog.cn/ping/
https://tool.chinaz.com/speedtest/ping
# 需要获取ip的域名
github.com
objects.githubusercontent.com
raw.githubusercontent.com
github.githubassets.com
assets-cdn.github.com
github.global.ssl.fastly.net
#
XXX github.com
XXX objects.githubusercontent.com
XXX raw.githubusercontent.com
XXX github.githubassets.com
XXX assets-cdn.github.com
XXX github.global.ssl.fastly.net