diff --git a/all/ipv4.txt b/all/ipv4.txt
index 23af92b8..fe4ab58c 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -30375,6 +30375,7 @@
 52.219.228.0/22
 52.219.232.0/22
 52.219.24.0/21
+52.219.255.0/24
 52.219.32.0/21
 52.219.40.0/22
 52.219.44.0/22
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 4d21ad85..02f4a922 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1716,6 +1716,7 @@
 52.219.224.0/21
 52.219.232.0/22
 52.219.24.0/21
+52.219.255.0/24
 52.219.32.0/20
 52.219.56.0/21
 52.219.64.0/21
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index e56c54e1..ccad13cb 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -3147,6 +3147,7 @@
 52.219.228.0/22
 52.219.232.0/22
 52.219.24.0/21
+52.219.255.0/24
 52.219.32.0/21
 52.219.40.0/22
 52.219.44.0/22
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index cec77f68..f3d58f24 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -546,6 +546,7 @@
 52.219.224.0/21
 52.219.232.0/22
 52.219.24.0/21
+52.219.255.0/24
 52.219.32.0/20
 52.219.56.0/21
 52.219.64.0/21