diff --git a/hutool-core/src/main/java/cn/hutool/core/net/Ipv4Util.java b/hutool-core/src/main/java/cn/hutool/core/net/Ipv4Util.java
index ba0251f95..569fef3b2 100755
--- a/hutool-core/src/main/java/cn/hutool/core/net/Ipv4Util.java
+++ b/hutool-core/src/main/java/cn/hutool/core/net/Ipv4Util.java
@@ -115,37 +115,15 @@ public class Ipv4Util {
 	public static List<String> list(String ipFrom, String ipTo) {
 		// 确定ip数量
 		final int count = countByIpRange(ipFrom, ipTo);
-		final int[] from = Convert.convert(int[].class, StrUtil.splitToArray(ipFrom, CharUtil.DOT));
-		final int[] to = Convert.convert(int[].class, StrUtil.splitToArray(ipTo, CharUtil.DOT));
+
+		long ipFromLong = ipv4ToLong(ipFrom);
 
 		final List<String> ips = new ArrayList<>(count);
-		// 是否是循环的第一个值
-		boolean aIsStart = true, bIsStart = true, cIsStart = true;
-		// 是否是循环的最后一个值
-		boolean aIsEnd, bIsEnd, cIsEnd;
-		// 循环的结束值
-		int aEnd = to[0], bEnd, cEnd, dEnd;
-		for (int a = from[0]; a <= aEnd; a++) {
-			aIsEnd = (a == aEnd);
-			// 本次循环的结束结束值
-			bEnd = aIsEnd ? to[1] : 255;
-			for (int b = (aIsStart ? from[1] : 0); b <= bEnd; b++) {
-				// 在上一个循环是最后值的基础上进行判断
-				bIsEnd = aIsEnd && (b == bEnd);
-				cEnd = bIsEnd ? to[2] : 255;
-				for (int c = (bIsStart ? from[2] : 0); c <= cEnd; c++) {
-					// 在之前循环是最后值的基础上进行判断
-					cIsEnd = bIsEnd && (c == cEnd);
-					dEnd = cIsEnd ? to[3] : 255;
-					for (int d = (cIsStart ? from[3] : 0); d <= dEnd; d++) {
-						ips.add(a + "." + b + "." + c + "." + d);
-					}
-					cIsStart = false;
-				}
-				bIsStart = false;
-			}
-			aIsStart = false;
+
+		for (int i = 0; i < count; i++) {
+			ips.add(longToIpv4(ipFromLong+i));
 		}
+
 		return ips;
 	}