--- go/src/cmd/go/internal/cfg/cfg.go   2022-07-10 10:55:00.870000000 +0200
+++ go/src/cmd/go/internal/cfg/cfg.go   2022-07-10 10:56:17.240000000 +0200
@@ -276,8 +276,8 @@
	GOPPC64  = envOr("GOPPC64", fmt.Sprintf("%s%d", "power", buildcfg.GOPPC64))
	GOWASM   = envOr("GOWASM", fmt.Sprint(buildcfg.GOWASM))

-	GOPROXY    = envOr("GOPROXY", "https://proxy.golang.org,direct")
-	GOSUMDB    = envOr("GOSUMDB", "sum.golang.org")
+	GOPROXY    = envOr("GOPROXY", "direct")
+	GOSUMDB    = envOr("GOSUMDB", "off")
	GOPRIVATE  = Getenv("GOPRIVATE")
	GONOPROXY  = envOr("GONOPROXY", GOPRIVATE)
	GONOSUMDB  = envOr("GONOSUMDB", GOPRIVATE)