diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4e59ff8c6..87211bca2 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 ### 🐣新特性
 * 【json  】      改进TemporalAccessorSerializer支持dayOfMonth和month枚举名（issue#I82AM8@Gitee）
+* 【core  】      新增ProxySocketFactory
 
 ### 🐞Bug修复
 * 【cron  】      修复Cron表达式range解析错误问题（issue#I82CSH@Gitee）
diff --git a/hutool-core/src/main/java/cn/hutool/core/net/NetUtil.java b/hutool-core/src/main/java/cn/hutool/core/net/NetUtil.java
index 660066485..720e6bc3a 100755
--- a/hutool-core/src/main/java/cn/hutool/core/net/NetUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/net/NetUtil.java
@@ -24,12 +24,18 @@ import java.util.*;
 /**
  * 网络相关工具
  *
- * @author xiaoleilu
+ * @author looly
  */
 public class NetUtil {
 
+	/**
+	 * 本地IPv4地址
+	 */
 	public final static String LOCAL_IP = Ipv4Util.LOCAL_IP;
 
+	/**
+	 * 本地主机名称
+	 */
 	public static String localhostName;
 
 	/**
@@ -500,8 +506,8 @@ public class NetUtil {
 		final LinkedHashSet<InetAddress> localAddressList = localAddressList(address -> {
 			// 非loopback地址，指127.*.*.*的地址
 			return false == address.isLoopbackAddress()
-					// 需为IPV4地址
-					&& address instanceof Inet4Address;
+				// 需为IPV4地址
+				&& address instanceof Inet4Address;
 		});
 
 		if (CollUtil.isNotEmpty(localAddressList)) {
diff --git a/hutool-core/src/main/java/cn/hutool/core/net/ProxySocketFactory.java b/hutool-core/src/main/java/cn/hutool/core/net/ProxySocketFactory.java
new file mode 100644
index 000000000..ca17e6820
--- /dev/null
+++ b/hutool-core/src/main/java/cn/hutool/core/net/ProxySocketFactory.java
@@ -0,0 +1,85 @@
+package cn.hutool.core.net;
+
+import javax.net.SocketFactory;
+import java.io.IOException;
+import java.net.*;
+
+/**
+ * 代理Socket工厂，用于创建代理Socket<br>
+ * 来自commons-net的DefaultSocketFactory
+ *
+ * @author commons-net, looly
+ * @since 5.8.23
+ */
+public class ProxySocketFactory extends SocketFactory {
+
+	/**
+	 * 创建代理SocketFactory
+	 * @param proxy 代理对象
+	 * @return {@code ProxySocketFactory}
+	 */
+	public static ProxySocketFactory of(final Proxy proxy) {
+		return new ProxySocketFactory(proxy);
+	}
+
+	private final Proxy proxy;
+
+	/**
+	 * 构造
+	 *
+	 * @param proxy Socket代理
+	 */
+	public ProxySocketFactory(final Proxy proxy) {
+		this.proxy = proxy;
+	}
+
+	@Override
+	public Socket createSocket() {
+		if (proxy != null) {
+			return new Socket(proxy);
+		}
+		return new Socket();
+	}
+
+	@Override
+	public Socket createSocket(final InetAddress address, final int port) throws IOException {
+		if (proxy != null) {
+			final Socket s = new Socket(proxy);
+			s.connect(new InetSocketAddress(address, port));
+			return s;
+		}
+		return new Socket(address, port);
+	}
+
+	@Override
+	public Socket createSocket(final InetAddress address, final int port, final InetAddress localAddr, final int localPort) throws IOException {
+		if (proxy != null) {
+			final Socket s = new Socket(proxy);
+			s.bind(new InetSocketAddress(localAddr, localPort));
+			s.connect(new InetSocketAddress(address, port));
+			return s;
+		}
+		return new Socket(address, port, localAddr, localPort);
+	}
+
+	@Override
+	public Socket createSocket(final String host, final int port) throws IOException {
+		if (proxy != null) {
+			final Socket s = new Socket(proxy);
+			s.connect(new InetSocketAddress(host, port));
+			return s;
+		}
+		return new Socket(host, port);
+	}
+
+	@Override
+	public Socket createSocket(final String host, final int port, final InetAddress localAddr, final int localPort) throws IOException {
+		if (proxy != null) {
+			final Socket s = new Socket(proxy);
+			s.bind(new InetSocketAddress(localAddr, localPort));
+			s.connect(new InetSocketAddress(host, port));
+			return s;
+		}
+		return new Socket(host, port, localAddr, localPort);
+	}
+}