diff --git a/all/ipv4.txt b/all/ipv4.txt
index 2a645955..c8d72fb6 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -4237,6 +4237,7 @@
 15.230.254.0/31
 15.230.254.2/31
 15.230.254.4/32
+15.230.255.0/24
 15.230.28.0/24
 15.230.29.0/24
 15.230.30.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index cd1de028..b296cd37 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -397,6 +397,7 @@
 15.230.252.0/23
 15.230.254.0/30
 15.230.254.4/32
+15.230.255.0/24
 15.230.32.0/24
 15.230.35.0/24
 15.230.36.0/22
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 6b0f136c..2586fa83 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1907,6 +1907,7 @@
 15.230.254.0/31
 15.230.254.2/31
 15.230.254.4/32
+15.230.255.0/24
 15.230.28.0/24
 15.230.29.0/24
 15.230.30.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index b511ec1e..c8ea735e 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -296,6 +296,7 @@
 15.230.252.0/23
 15.230.254.0/30
 15.230.254.4/32
+15.230.255.0/24
 15.230.32.0/24
 15.230.35.0/24
 15.230.36.0/22