diff --git a/.azure/pipelines/ci.yml b/.azure/pipelines/ci.yml
index d9f2afd0e9b6..a090da1127ee 100644
--- a/.azure/pipelines/ci.yml
+++ b/.azure/pipelines/ci.yml
@@ -97,14 +97,14 @@ variables:
   - name: WindowsArm64InstallersLogArgs
     value: /bl:artifacts/log/Release/Build.Installers.Arm64.binlog
 - name: _InternalRuntimeDownloadArgs
-  value: -RuntimeSourceFeed https://dotnetbuilds.blob.core.windows.net/internal
+  value: -RuntimeSourceFeed https://ci.dot.net/internal
          -RuntimeSourceFeedKey $(dotnetbuilds-internal-container-read-token-base64)
          /p:DotNetAssetRootAccessTokenSuffix='$(dotnetbuilds-internal-container-read-token-base64)'
 # The code signing doesn't use the aspnet build scripts, so the msbuild parameters have to be passed directly. This
 # is awkward but necessary because the eng/common/ build scripts don't add the msbuild properties automatically.
 - name: _InternalRuntimeDownloadCodeSignArgs
   value: $(_InternalRuntimeDownloadArgs)
-         /p:DotNetRuntimeSourceFeed=https://dotnetbuilds.blob.core.windows.net/internal
+         /p:DotNetRuntimeSourceFeed=https://ci.dot.net/internal
          /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64)
 - group: DotNet-HelixApi-Access
 - ${{ if notin(variables['Build.Reason'], 'PullRequest') }}:
diff --git a/eng/common/core-templates/steps/source-build.yml b/eng/common/core-templates/steps/source-build.yml
index 2915d29bb7f6..29515fc23f64 100644
--- a/eng/common/core-templates/steps/source-build.yml
+++ b/eng/common/core-templates/steps/source-build.yml
@@ -37,7 +37,7 @@ steps:
     # in the default public locations.
     internalRuntimeDownloadArgs=
     if [ '$(dotnetbuilds-internal-container-read-token-base64)' != '$''(dotnetbuilds-internal-container-read-token-base64)' ]; then
-      internalRuntimeDownloadArgs='/p:DotNetRuntimeSourceFeed=https://dotnetbuilds.blob.core.windows.net/internal /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64) --runtimesourcefeed https://dotnetbuilds.blob.core.windows.net/internal --runtimesourcefeedkey $(dotnetbuilds-internal-container-read-token-base64)'
+      internalRuntimeDownloadArgs='/p:DotNetRuntimeSourceFeed=https://ci.dot.net/internal /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64) --runtimesourcefeed https://ci.dot.net/internal --runtimesourcefeedkey $(dotnetbuilds-internal-container-read-token-base64)'
     fi
 
     buildConfig=Release
diff --git a/eng/helix/helix.proj b/eng/helix/helix.proj
index f31e201d516e..a772993a3592 100644
--- a/eng/helix/helix.proj
+++ b/eng/helix/helix.proj
@@ -58,12 +58,12 @@
       <PackageType>runtime</PackageType>
     </AdditionalDotNetPackage>
 
-    <AdditionalDotNetPackageFeed Include="https://dotnetbuilds.blob.core.windows.net/internal"
+    <AdditionalDotNetPackageFeed Include="https://ci.dot.net/internal"
                                  Condition="'$(SYSTEM_TEAMPROJECT)' == 'internal'">
       <SasToken>$([System.Environment]::GetEnvironmentVariable('DotNetBuildsInternalReadSasToken'))</SasToken>
     </AdditionalDotNetPackageFeed>
 
-    <AdditionalDotNetPackageFeed Include="https://dotnetbuilds.blob.core.windows.net/internal"
+    <AdditionalDotNetPackageFeed Include="https://ci.dot.net/internal"
                                  Condition="'$(SYSTEM_TEAMPROJECT)' == 'internal'">
       <SasToken>$([System.Environment]::GetEnvironmentVariable('DotNetBuildsInternalReadSasToken'))</SasToken>
     </AdditionalDotNetPackageFeed>
diff --git a/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj b/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj
index 48725d72139d..db44b1bd8b84 100644
--- a/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj
+++ b/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj
@@ -560,9 +560,9 @@ This package is an internal implementation of the .NET Core SDK and is not meant
     <!-- Try various places to find the runtime. It's either released (use official version),
          public but un-released (use dotnetbuilds/public), or internal and unreleased (use dotnetbuilds/internal) -->
     <ItemGroup>
-      <UrisToDownload Include="https://dotnetcli.azureedge.net/dotnet/$(DotNetRuntimeDownloadPath)" />
-      <UrisToDownload Include="https://dotnetbuilds.azureedge.net/public/$(DotNetRuntimeDownloadPath)" />
-      <UrisToDownload Include="https://dotnetbuilds.azureedge.net/internal/$(DotNetRuntimeDownloadPath)"
+      <UrisToDownload Include="https://builds.dotnet.microsoft.com/dotnet/$(DotNetRuntimeDownloadPath)" />
+      <UrisToDownload Include="https://ci.dot.net/public/$(DotNetRuntimeDownloadPath)" />
+      <UrisToDownload Include="https://ci.dot.net/internal/$(DotNetRuntimeDownloadPath)"
           Condition=" '$(DotnetRuntimeSourceFeedKey)' != '' ">
         <token>$(DotnetRuntimeSourceFeedKey)</token>
       </UrisToDownload>
diff --git a/src/Installers/Windows/WindowsHostingBundle/Product.targets b/src/Installers/Windows/WindowsHostingBundle/Product.targets
index 3b1cf82c1076..c1dc097445d4 100644
--- a/src/Installers/Windows/WindowsHostingBundle/Product.targets
+++ b/src/Installers/Windows/WindowsHostingBundle/Product.targets
@@ -83,9 +83,9 @@
     -->
     <ItemGroup>
       <UrisToDownload Remove="@(UrisToDownload)" />
-      <UrisToDownload Include="https://dotnetcli.azureedge.net/dotnet/Runtime/%(RemoteAsset.Identity)" />
-      <UrisToDownload Include="https://dotnetbuilds.azureedge.net/public/Runtime/%(RemoteAsset.Identity)" />
-      <UrisToDownload Include="https://dotnetbuilds.azureedge.net/internal/Runtime/%(RemoteAsset.Identity)"
+      <UrisToDownload Include="https://builds.dotnet.microsoft.com/dotnet/Runtime/%(RemoteAsset.Identity)" />
+      <UrisToDownload Include="https://ci.dot.net/public/Runtime/%(RemoteAsset.Identity)" />
+      <UrisToDownload Include="https://ci.dot.net/internal/Runtime/%(RemoteAsset.Identity)"
           Condition=" '$(DotnetRuntimeSourceFeedKey)' != '' ">
         <token>$(DotnetRuntimeSourceFeedKey)</token>
       </UrisToDownload>