diff --git a/all/ipv4.txt b/all/ipv4.txt
index bc59eac3..d46959db 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -39388,6 +39388,11 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.72.0/24
+54.25.74.0/24
+54.25.75.0/24
+54.25.76.0/24
+54.25.77.0/24
 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 7de87cb2..317c7124 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1446,6 +1446,9 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.72.0/24
+54.25.74.0/23
+54.25.76.0/23
 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 544e58fd..4e704b9e 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -6269,6 +6269,11 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.72.0/24
+54.25.74.0/24
+54.25.75.0/24
+54.25.76.0/24
+54.25.77.0/24
 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 85444af9..0d6032b7 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1285,6 +1285,9 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
+54.25.72.0/24
+54.25.74.0/23
+54.25.76.0/23
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15