diff --git a/all/ipv4.txt b/all/ipv4.txt
index 487ca51e..0a72b63b 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -22222,8 +22222,6 @@
 35.96.14.0/24
 35.96.15.0/24
 35.96.16.0/23
-35.96.18.0/23
-35.96.20.0/23
 35.96.22.0/23
 35.96.24.0/23
 35.96.26.0/23
@@ -22245,6 +22243,7 @@
 35.96.45.0/24
 35.96.46.0/24
 35.96.47.0/24
+35.96.48.0/24
 35.96.49.0/24
 35.96.50.0/24
 35.96.51.0/24
@@ -31617,6 +31616,8 @@
 51.58.26.0/28
 51.59.0.0/17
 51.61.0.0/16
+51.72.0.0/15
+51.74.0.0/16
 51.84.0.0/16
 51.85.0.0/16
 51.86.0.0/15
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 61047522..4201f534 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -644,10 +644,11 @@
 35.96.8.0/22
 35.96.12.0/24
 35.96.14.0/23
-35.96.16.0/20
+35.96.16.0/23
+35.96.22.0/23
+35.96.24.0/21
 35.96.32.0/20
-35.96.49.0/24
-35.96.50.0/23
+35.96.48.0/22
 35.96.52.0/24
 35.96.64.0/18
 35.96.128.0/19
@@ -857,6 +858,8 @@
 51.54.0.0/15
 51.56.0.0/14
 51.61.0.0/16
+51.72.0.0/15
+51.74.0.0/16
 51.84.0.0/14
 51.92.0.0/14
 51.96.0.0/16
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index bdde2f37..6842b62d 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -3223,8 +3223,6 @@
 35.96.14.0/24
 35.96.15.0/24
 35.96.16.0/23
-35.96.18.0/23
-35.96.20.0/23
 35.96.22.0/23
 35.96.24.0/23
 35.96.26.0/23
@@ -3246,6 +3244,7 @@
 35.96.45.0/24
 35.96.46.0/24
 35.96.47.0/24
+35.96.48.0/24
 35.96.49.0/24
 35.96.50.0/24
 35.96.51.0/24
@@ -3712,6 +3711,8 @@
 51.48.0.0/15
 51.48.13.32/30
 51.48.16.0/22
+51.72.0.0/15
+51.74.0.0/16
 51.84.0.0/16
 51.85.0.0/16
 51.86.0.0/15
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 67537960..f6321769 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -536,10 +536,11 @@
 35.96.8.0/22
 35.96.12.0/24
 35.96.14.0/23
-35.96.16.0/20
+35.96.16.0/23
+35.96.22.0/23
+35.96.24.0/21
 35.96.32.0/20
-35.96.49.0/24
-35.96.50.0/23
+35.96.48.0/22
 35.96.52.0/24
 35.96.64.0/18
 35.96.128.0/19
@@ -611,6 +612,8 @@
 51.34.0.0/15
 51.44.0.0/14
 51.48.0.0/15
+51.72.0.0/15
+51.74.0.0/16
 51.84.0.0/14
 51.92.0.0/14
 51.96.0.0/16