diff --git a/chinae2v4.rsc b/chinae2v4.rsc
index 578401ce..adf4fa34 100644
--- a/chinae2v4.rsc
+++ b/chinae2v4.rsc
@@ -1613,7 +1613,7 @@ add address=103.40.16.0/20 list=List_ChinaE2
 add address=103.40.32.0/20 list=List_ChinaE2
 add address=103.40.88.0/22 list=List_ChinaE2
 add address=103.40.158.0/23 list=List_ChinaE2
-add address=103.40.174.0/23 list=List_ChinaE2
+add address=103.40.174.0/24 list=List_ChinaE2
 add address=103.40.212.0/22 list=List_ChinaE2
 add address=103.40.220.0/22 list=List_ChinaE2
 add address=103.40.228.0/22 list=List_ChinaE2
diff --git a/chinae3v4.rsc b/chinae3v4.rsc
index b6470f28..874db8c4 100644
--- a/chinae3v4.rsc
+++ b/chinae3v4.rsc
@@ -1633,7 +1633,7 @@ add address=103.40.16.0/20 list=List_ChinaE3
 add address=103.40.32.0/20 list=List_ChinaE3
 add address=103.40.88.0/22 list=List_ChinaE3
 add address=103.40.158.0/23 list=List_ChinaE3
-add address=103.40.174.0/23 list=List_ChinaE3
+add address=103.40.174.0/24 list=List_ChinaE3
 add address=103.40.212.0/22 list=List_ChinaE3
 add address=103.40.220.0/22 list=List_ChinaE3
 add address=103.40.228.0/22 list=List_ChinaE3
diff --git a/index.html b/index.html
index 90886e63..cb603ab8 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <meta name="Author" content="Made by 'tree'">
  <meta name="GENERATOR" content="tree v2.1.1 © 1996 - 2023 by Steve Baker, Thomas Moore, Francesc Rocher, Florian Sesser, Kyosuke Tokoro">
- <title>ROS List - 2025-05-09</title>
+ <title>ROS List - 2025-05-10</title>
  <style type="text/css">
   BODY { font-family : monospace, sans-serif;  color: black;}
   P { font-family : monospace, sans-serif; color: black; margin:0px; padding: 0px;}
@@ -24,7 +24,7 @@
  </style>
 </head>
 <body>
-	<h1>ROS List - 2025-05-09</h1><p>
+	<h1>ROS List - 2025-05-10</h1><p>
 	<a href="./">.</a><br>
 <br><br><p>
 
diff --git a/telecom4.rsc b/telecom4.rsc
index d3457bb5..534bf451 100644
--- a/telecom4.rsc
+++ b/telecom4.rsc
@@ -362,6 +362,7 @@ add address=103.38.252.0/23 list=List_Telecom
 add address=103.39.208.0/20 list=List_Telecom
 add address=103.39.224.0/21 list=List_Telecom
 add address=103.39.232.0/22 list=List_Telecom
+add address=103.40.175.0/24 list=List_Telecom
 add address=103.40.192.0/22 list=List_Telecom
 add address=103.40.240.0/20 list=List_Telecom
 add address=103.41.0.0/22 list=List_Telecom
diff --git a/unicom4.rsc b/unicom4.rsc
index 6f04ad3b..6d0e7c1a 100644
--- a/unicom4.rsc
+++ b/unicom4.rsc
@@ -290,6 +290,7 @@ add address=103.38.40.0/22 list=List_Unicom
 add address=103.38.92.0/23 list=List_Unicom
 add address=103.38.224.0/22 list=List_Unicom
 add address=103.38.232.0/22 list=List_Unicom
+add address=103.40.175.0/24 list=List_Unicom
 add address=103.40.192.0/22 list=List_Unicom
 add address=103.40.232.0/22 list=List_Unicom
 add address=103.43.134.0/23 list=List_Unicom