diff --git a/all/ipv4.txt b/all/ipv4.txt
index 90e4640b..0d2020ea 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -40762,6 +40762,9 @@
 150.222.51.160/27
 150.222.51.192/27
 150.222.51.224/27
+150.222.52.0/27
+150.222.52.32/27
+150.222.52.64/27
 150.222.6.0/24
 150.222.66.0/24
 150.222.67.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 02de50eb..541896c8 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -3246,6 +3246,8 @@
 150.222.5.0/24
 150.222.51.160/27
 150.222.51.192/26
+150.222.52.0/26
+150.222.52.64/27
 150.222.6.0/23
 150.222.66.0/23
 150.222.69.0/24
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 36dda18a..022bd679 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -5489,6 +5489,9 @@
 150.222.51.160/27
 150.222.51.192/27
 150.222.51.224/27
+150.222.52.0/27
+150.222.52.32/27
+150.222.52.64/27
 150.222.6.0/24
 150.222.66.0/24
 150.222.67.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 9c0570c1..c15a49fa 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1258,6 +1258,8 @@
 150.222.5.0/24
 150.222.51.160/27
 150.222.51.192/26
+150.222.52.0/26
+150.222.52.64/27
 150.222.6.0/23
 150.222.66.0/23
 150.222.69.0/24