diff --git a/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/Utils.kt b/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/Utils.kt
index b2b0135c..9ebc42b5 100644
--- a/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/Utils.kt
+++ b/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/Utils.kt
@@ -236,7 +236,13 @@ object Utils {
      */
     fun isValidUrl(value: String?): Boolean {
         try {
-            if (value != null && Patterns.WEB_URL.matcher(value).matches() || URLUtil.isValidUrl(value)) {
+            if (value.isNullOrEmpty()) {
+                return false
+            }
+            if (Patterns.WEB_URL.matcher(value).matches()
+                || Patterns.DOMAIN_NAME.matcher(value).matches()
+                || URLUtil.isValidUrl(value)
+            ) {
                 return true
             }
         } catch (e: Exception) {
diff --git a/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/V2rayConfigUtil.kt b/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/V2rayConfigUtil.kt
index 2644be2c..1ca09c3c 100644
--- a/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/V2rayConfigUtil.kt
+++ b/V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/V2rayConfigUtil.kt
@@ -52,9 +52,11 @@ object V2rayConfigUtil {
             }
             val outbound = config.getProxyOutbound() ?: return Result(false, "")
             val address = outbound.getServerAddress() ?: return Result(false, "")
-            if (!Utils.isIpAddress(address) && !Utils.isValidUrl(address)) {
-                Log.d(ANG_PACKAGE, "$address is an invalid ip or domain")
-                return Result(false, "")
+            if (!Utils.isIpAddress(address)) {
+                if (!Utils.isValidUrl(address)) {
+                    Log.d(ANG_PACKAGE, "$address is an invalid ip or domain")
+                    return Result(false, "")
+                }
             }
 
             val result = getV2rayNonCustomConfig(context, outbound, config.remarks)