网络下载加速，这里使用修改 hosts 文件 ，地址映射 方法，所有网址适用，这里以 WSL 下载服务器为例子

命令 wsl -l -o

访问的地址：
https://raw.githubusercontent.com/microsoft/WSL/master/distributions/DistributionInfo.json

加速访问

修改系统 hosts 文件
C:\Windows\System32\drivers\etc\hosts

比如 raw.staticdn.net
站长工具：查询dns： https://tool.chinaz.com/dns

找 TTL 最小的地址

然后 hosts文件里面 末尾 添加

## ip  网址 ,ip 是 TTL 值最小的那个
172.67.180.189  raw.staticdn.net
172.67.180.189 raw.githubusercontent.com

改完之后保存
管理员权限运行cmd，执行以下命令，刷新dns：

ipconfig /flushdns

然后验证访问
https://raw.githubusercontent.com/microsoft/WSL/master/distributions/DistributionInfo.json

{
    "Distributions": [
        {
            "Name": "Ubuntu",
            "FriendlyName": "Ubuntu",
            "StoreAppId": "9PDXGNCFSCZV",
            "Amd64": true,
            "Arm64": true,
            "Amd64PackageUrl": "https://wslstorestorage.blob.core.windows.net/wslblob/Ubuntu_2204-221101_x64.appx",
            "Arm64PackageUrl": "https://wslstorestorage.blob.core.windows.net/wslblob/Ubuntu_2204-221101_ARM64.appx",
            "PackageFamilyName": "CanonicalGroupLimited.Ubuntu_79rhkp1fndgsc"
        },
        {
            "Name": "Debian",
            "FriendlyName": "Debian GNU/Linux",
            "StoreAppId": "9MSVKQC78PK6",
            "Amd64": true,
            "Arm64": true,
            "Amd64PackageUrl": "https://wsldownload.azureedge.net/TheDebianProject.DebianGNULinux_1.12.2.0_neutral___76v4gfsz19hv4.AppxBundle",
            "Arm64PackageUrl": "https://wsldownload.azureedge.net/TheDebianProject.DebianGNULinux_1.12.2.0_neutral___76v4gfsz19hv4.AppxBundle",
            "PackageFamilyName": "TheDebianProject.DebianGNULinux_76v4gfsz19hv4"
        },
        {
            "Name": "kali-linux",
            "FriendlyName": "Kali Linux Rolling",
            "StoreAppId": "9PKR34TNCV07",
            "Amd64": true,
            "Arm64": false,
            "Amd64PackageUrl": "https://wsldownload.azureedge.net/KaliLinux_1.13.1.0.AppxBundle",
            "Arm64PackageUrl": null,
            "PackageFamilyName": "KaliLinux.54290C8133FEE_ey8k8hqnwqnmg"
        },
        {
            "Name": "SLES-12",
            "FriendlyName": "SUSE Linux Enterprise Server v12",
            "StoreAppId": "9MZ3D1TRP8T1",
            "Amd64": true,
            "Arm64": false,
            "Amd64PackageUrl": "https://wsldownload.azureedge.net/SLES-12_v1.appx",
            "Arm64PackageUrl": null,
            "PackageFamilyName": "46932SUSE.SUSELinuxEnterpriseServer12SP2_022rs5jcyhyac"
        },
        {
            "Name": "SLES-15",
            "FriendlyName": "SUSE Linux Enterprise Server v15",
            "StoreAppId": "9NJFZK00FGKV",
            "Amd64": true,
            "Arm64": false,
            "Amd64PackageUrl": null,
            "Arm64PackageUrl": null,
            "PackageFamilyName": null
        },
        {
            "Name": "Ubuntu-18.04",
            "FriendlyName": "Ubuntu 18.04 LTS",
            "StoreAppId": "9N9TNGVNDL3Q",
            "Amd64": true,
            "Arm64": true,
            "Amd64PackageUrl": "https://wsldownload.azureedge.net/Ubuntu_1804.2019.522.0_x64.appx",
            "Arm64PackageUrl": "https://wsldownload.azureedge.net/Ubuntu_1804.2019.522.0_ARM64.appx",
            "PackageFamilyName": "CanonicalGroupLimited.Ubuntu18.04onWindows_79rhkp1fndgsc"
        },
        {
            "Name": "Ubuntu-20.04",
            "FriendlyName": "Ubuntu 20.04 LTS",
            "StoreAppId": "9N6SVWS3RX71",
            "Amd64": true,
            "Arm64": true,
            "Amd64PackageUrl": "https://wsldownload.azureedge.net/Ubuntu_2004.2020.424.0_x64.appx",
            "Arm64PackageUrl": "https://wsldownload.azureedge.net/Ubuntu_2004.2020.424.0_ARM64.appx",
            "PackageFamilyName": "CanonicalGroupLimited.Ubuntu20.04onWindows_79rhkp1fndgsc"
        },
        {
            "Name": "OracleLinux_8_5",
            "FriendlyName": "Oracle Linux 8.5",
            "StoreAppId": "9P06H18WXBVP",
            "Amd64": true,
            "Arm64": false,
            "Amd64PackageUrl": "https://wslstorestorage.blob.core.windows.net/wslblob/OracleLinux8.5_8.5.1.0.Appx",
            "Arm64PackageUrl": null,
            "PackageFamilyName": "3810OracleAmericaInc.OracleLinux8.5_dm28ctvqnhe9g"
        },
        {
            "Name": "OracleLinux_7_9",
            "FriendlyName": "Oracle Linux 7.9",
            "StoreAppId": "9P7L0QWBSLTK",
            "Amd64": true,
            "Arm64": false,
            "Amd64PackageUrl": "https://wslstorestorage.blob.core.windows.net/wslblob/OracleLinux7.9_7.9.1.0.Appx",
            "Arm64PackageUrl": null,
            "PackageFamilyName": "3810OracleAmericaInc.OracleLinux7.9_dm28ctvqnhe9g"
        }
    ]
}