diff --git a/all/ipv4.txt b/all/ipv4.txt
index 7bfae48e..e42f8af9 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -39382,6 +39382,11 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.66.0/24
+54.25.70.0/24
+54.25.74.0/24
+54.25.75.0/24
+54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 3297907b..d6baf172 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1446,6 +1446,10 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.66.0/24
+54.25.70.0/24
+54.25.74.0/23
+54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index e27b2523..9d1a444a 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -6260,6 +6260,11 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.66.0/24
+54.25.70.0/24
+54.25.74.0/24
+54.25.75.0/24
+54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 5e2889ab..9da7b8bc 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1285,6 +1285,10 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.66.0/24
+54.25.70.0/24
+54.25.74.0/23
+54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15