diff --git a/all/ipv4.txt b/all/ipv4.txt
index e186affa..75127b1e 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -35255,6 +35255,7 @@
 51.21.133.128/25
 51.21.183.0/24
 51.24.0.0/16
+51.24.128.0/23
 51.34.0.0/16
 51.35.0.0/16
 51.41.0.0/16
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 210557c7..eef5329b 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -4077,6 +4077,7 @@
 51.21.133.128/25
 51.21.183.0/24
 51.24.0.0/16
+51.24.128.0/23
 51.34.0.0/16
 51.35.0.0/16
 51.44.0.0/16