首发于个人的CSDN：提高GitHub的访问速度(DNS实现)
一旦有新的dns，会及时同步过来
——————————————————————————————————
通过修改Hosts，文件路径C:\Windows\System32\drivers\etc\hosts
Linux 系统：/etc/hosts
Android（安卓）系统：/system/etc/hosts
复制、粘贴：
- 数据更新时间：
2021-02-28 16:22:07
# GitHub520 Host Start
185.199.108.154 github.githubassets.com
140.82.113.22 central.github.com
185.199.108.133 desktop.githubusercontent.com
185.199.108.153 assets-cdn.github.com
185.199.108.133 camo.githubusercontent.com
185.199.108.133 github.map.fastly.net
199.232.69.194 github.global.ssl.fastly.net
192.30.253.113 gist.github.com
185.199.108.153 github.io
140.82.114.4 github.com
140.82.113.5 api.github.com
185.199.108.133 raw.githubusercontent.com
185.199.108.133 user-images.githubusercontent.com
185.199.108.133 favicons.githubusercontent.com
185.199.108.133 avatars5.githubusercontent.com
185.199.108.133 avatars4.githubusercontent.com
185.199.108.133 avatars3.githubusercontent.com
185.199.108.133 avatars2.githubusercontent.com
185.199.108.133 avatars1.githubusercontent.com
185.199.108.133 avatars0.githubusercontent.com
185.199.108.133 avatars.githubusercontent.com
140.82.112.10 codeload.github.com
52.216.104.59 github-cloud.s3.amazonaws.com
52.216.164.131 github-com.s3.amazonaws.com
52.216.29.28 github-production-release-asset-2e65be.s3.amazonaws.com
52.217.81.140 github-production-user-asset-6210df.s3.amazonaws.com
52.217.80.164 github-production-repository-file-5c1aeb.s3.amazonaws.com
185.199.108.153 githubstatus.com
64.71.168.201 github.community
185.199.108.133 media.githubusercontent.com
# GitHub520 Host End
一般是立刻生效。
没有的话，手动在 CMD 敲入：ipconfig /flushdns