diff --git a/pkg/util/ipconfig/doc.go b/pkg/util/ipconfig/doc.go
deleted file mode 100644
index 49a14534a1e..00000000000
--- a/pkg/util/ipconfig/doc.go
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
-Copyright 2016 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Package ipconfig provides an interface and implementations for running Windows ipconfig commands.
-package ipconfig // import "k8s.io/kubernetes/pkg/util/ipconfig"
diff --git a/pkg/util/ipconfig/ipconfig.go b/pkg/util/ipconfig/ipconfig.go
deleted file mode 100644
index 0d208c3e5a2..00000000000
--- a/pkg/util/ipconfig/ipconfig.go
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
-Copyright 2016 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package ipconfig
-
-import (
-	"runtime"
-	"strings"
-
-	"k8s.io/klog/v2"
-
-	utilexec "k8s.io/utils/exec"
-)
-
-// Interface is an injectable interface for running ipconfig commands.  Implementations must be goroutine-safe.
-type Interface interface {
-	// GetDNSSuffixSearchList returns the list of DNS suffix to search
-	GetDNSSuffixSearchList() ([]string, error)
-}
-
-const (
-	cmdIpconfig string = "ipconfig"
-
-	cmdDefaultArgs string = "/all"
-
-	dnsSuffixSearchLisLabel string = "DNS Suffix Search List"
-)
-
-// runner implements Interface in terms of exec("ipconfig").
-type runner struct {
-	exec utilexec.Interface
-}
-
-// New returns a new Interface which will exec ipconfig.
-func New(exec utilexec.Interface) Interface {
-	runner := &runner{
-		exec: exec,
-	}
-	return runner
-}
-
-// GetDNSSuffixSearchList returns the list of DNS suffix to search
-func (runner *runner) GetDNSSuffixSearchList() ([]string, error) {
-	// Parse the DNS suffix search list from ipconfig output
-	// ipconfig /all on Windows displays the entry of DNS suffix search list
-	// An example output contains:
-	//
-	// DNS Suffix Search List. . . . . . : example1.com
-	//                                     example2.com
-	//
-	// TODO: this does not work when the label is localized
-	suffixList := []string{}
-	if runtime.GOOS != "windows" {
-		klog.V(1).Infof("ipconfig not supported on GOOS=%s", runtime.GOOS)
-		return suffixList, nil
-	}
-
-	out, err := runner.exec.Command(cmdIpconfig, cmdDefaultArgs).Output()
-
-	if err == nil {
-		lines := strings.Split(string(out), "\n")
-		for i, line := range lines {
-			if trimmed := strings.TrimSpace(line); strings.HasPrefix(trimmed, dnsSuffixSearchLisLabel) {
-				if parts := strings.Split(trimmed, ":"); len(parts) > 1 {
-					if trimmed := strings.TrimSpace(parts[1]); trimmed != "" {
-						suffixList = append(suffixList, strings.TrimSpace(parts[1]))
-					}
-					for j := i + 1; j < len(lines); j++ {
-						if trimmed := strings.TrimSpace(lines[j]); trimmed != "" && !strings.Contains(trimmed, ":") {
-							suffixList = append(suffixList, trimmed)
-						} else {
-							break
-						}
-					}
-				}
-				break
-			}
-		}
-	} else {
-		klog.V(1).Infof("Running %s %s failed: %v", cmdIpconfig, cmdDefaultArgs, err)
-	}
-
-	return suffixList, err
-}
diff --git a/pkg/util/ipconfig/ipconfig_test.go b/pkg/util/ipconfig/ipconfig_test.go
deleted file mode 100644
index a0473118134..00000000000
--- a/pkg/util/ipconfig/ipconfig_test.go
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
-Copyright 2016 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package ipconfig
-
-import (
-	"testing"
-
-	"k8s.io/utils/exec"
-)
-
-func TestGetDNSSuffixSearchList(t *testing.T) {
-	// Simple test
-	ipconfigInterface := New(exec.New())
-
-	_, err := ipconfigInterface.GetDNSSuffixSearchList()
-	if err != nil {
-		t.Errorf("expected success, got %v", err)
-	}
-}