diff --git a/all/ipv4.txt b/all/ipv4.txt
index cfcf156d..c901ac7a 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -21894,14 +21894,8 @@
 23.228.220.0/24
 23.228.221.0/24
 23.228.222.0/24
-23.228.223.0/24
-23.228.224.0/24
-23.228.225.0/24
-23.228.226.0/24
-23.228.227.0/24
 23.228.228.0/22
 23.228.232.0/22
-23.228.237.0/24
 23.236.48.0/20
 23.239.0.0/24
 23.239.1.0/24
@@ -22903,6 +22897,7 @@
 35.96.254.0/24
 35.96.255.0/24
 35.97.0.0/20
+35.97.128.0/24
 35.111.128.0/22
 35.111.132.0/22
 35.111.136.0/22
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 9e4cc8f9..cd37a011 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -566,10 +566,10 @@
 23.228.196.0/23
 23.228.198.0/24
 23.228.219.0/24
-23.228.220.0/22
-23.228.224.0/21
+23.228.220.0/23
+23.228.222.0/24
+23.228.228.0/22
 23.228.232.0/22
-23.228.237.0/24
 23.236.48.0/20
 23.239.0.0/19
 23.251.128.0/19
@@ -676,6 +676,7 @@
 35.96.246.0/24
 35.96.248.0/21
 35.97.0.0/20
+35.97.128.0/24
 35.111.128.0/21
 35.111.136.0/22
 35.111.252.0/22
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 5d921b59..750b8700 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -2938,14 +2938,8 @@
 23.228.220.0/24
 23.228.221.0/24
 23.228.222.0/24
-23.228.223.0/24
-23.228.224.0/24
-23.228.225.0/24
-23.228.226.0/24
-23.228.227.0/24
 23.228.228.0/22
 23.228.232.0/22
-23.228.237.0/24
 23.254.0.0/21
 23.254.8.0/21
 23.254.16.0/21
@@ -3303,6 +3297,7 @@
 35.96.254.0/24
 35.96.255.0/24
 35.97.0.0/20
+35.97.128.0/24
 35.111.128.0/22
 35.111.132.0/22
 35.111.136.0/22
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 41e6fc92..bf7b5850 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -491,10 +491,10 @@
 23.228.196.0/23
 23.228.198.0/24
 23.228.219.0/24
-23.228.220.0/22
-23.228.224.0/21
+23.228.220.0/23
+23.228.222.0/24
+23.228.228.0/22
 23.228.232.0/22
-23.228.237.0/24
 23.254.0.0/20
 23.254.16.0/21
 23.254.24.0/23
@@ -569,6 +569,7 @@
 35.96.246.0/24
 35.96.248.0/21
 35.97.0.0/20
+35.97.128.0/24
 35.111.128.0/21
 35.111.136.0/22
 35.111.252.0/22