diff --git a/all/ipv4.txt b/all/ipv4.txt
index 5f405cdd..59daa356 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -3741,6 +3741,7 @@
 15.221.20.0/22
 15.221.24.0/21
 15.221.3.0/24
+15.221.32.0/24
 15.221.33.0/24
 15.221.34.0/24
 15.221.35.0/24
@@ -17669,6 +17670,7 @@
 43.224.79.94/31
 43.224.79.96/31
 43.224.79.98/31
+43.249.44.0/24
 43.249.45.0/24
 43.249.46.0/24
 43.249.47.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index b721cdb0..b774a2dd 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -271,10 +271,7 @@
 15.220.224.0/20
 15.220.248.0/21
 15.221.0.0/19
-15.221.33.0/24
-15.221.34.0/23
-15.221.36.0/22
-15.221.40.0/21
+15.221.32.0/20
 15.221.48.0/22
 15.221.52.0/23
 15.222.0.0/15
@@ -1073,8 +1070,7 @@
 43.224.79.90/31
 43.224.79.92/30
 43.224.79.96/27
-43.249.45.0/24
-43.249.46.0/23
+43.249.44.0/22
 43.250.192.0/23
 44.192.0.0/10
 45.55.0.0/16
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index ccdded4f..70a62db9 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1446,6 +1446,7 @@
 15.221.20.0/22
 15.221.24.0/21
 15.221.3.0/24
+15.221.32.0/24
 15.221.33.0/24
 15.221.34.0/24
 15.221.35.0/24
@@ -2590,6 +2591,7 @@
 43.224.79.94/31
 43.224.79.96/31
 43.224.79.98/31
+43.249.44.0/24
 43.249.45.0/24
 43.249.46.0/24
 43.249.47.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 0bfd1ab4..3d935b23 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -176,10 +176,7 @@
 15.220.224.0/20
 15.220.248.0/21
 15.221.0.0/19
-15.221.33.0/24
-15.221.34.0/23
-15.221.36.0/22
-15.221.40.0/21
+15.221.32.0/20
 15.221.48.0/22
 15.221.52.0/23
 15.222.0.0/15
@@ -389,8 +386,7 @@
 43.224.79.90/31
 43.224.79.92/30
 43.224.79.96/27
-43.249.45.0/24
-43.249.46.0/23
+43.249.44.0/22
 43.250.192.0/23
 44.192.0.0/10
 46.137.0.0/16