diff --git a/all/ipv4.txt b/all/ipv4.txt
index 6eab6f95..d33b731f 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -7572,6 +7572,7 @@
 15.248.161.0/24
 15.248.162.0/32
 15.248.162.1/32
+15.248.164.0/24
 15.248.168.0/21
 15.249.0.0/16
 15.251.0.0/32
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 8e42c3bc..bf02df34 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -438,6 +438,7 @@
 15.248.144.0/20
 15.248.160.0/23
 15.248.162.0/31
+15.248.164.0/24
 15.248.168.0/21
 15.249.0.0/16
 15.251.0.0/28
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index a7066a98..84d64ac5 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -2318,6 +2318,7 @@
 15.248.161.0/24
 15.248.162.0/32
 15.248.162.1/32
+15.248.164.0/24
 15.248.168.0/21
 15.249.0.0/16
 15.251.0.0/32
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 767dcad9..249fc9b0 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -385,6 +385,7 @@
 15.248.144.0/20
 15.248.160.0/23
 15.248.162.0/31
+15.248.164.0/24
 15.248.168.0/21
 15.249.0.0/16
 15.251.0.0/28