diff --git a/all/ipv4.txt b/all/ipv4.txt
index 1fe68f24..15685bbf 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -4088,6 +4088,7 @@
 15.230.241.0/24
 15.230.242.0/24
 15.230.243.0/24
+15.230.244.0/24
 15.230.28.0/24
 15.230.29.0/24
 15.230.30.0/24
@@ -4620,7 +4621,6 @@
 18.252.145.192/28
 18.252.145.208/28
 18.252.165.0/26
-18.252.165.140/30
 18.252.4.0/30
 18.252.4.16/29
 18.252.56.0/23
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index ba2c2b9b..22ea82a7 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -360,6 +360,7 @@
 15.230.223.4/31
 15.230.24.0/21
 15.230.240.0/22
+15.230.244.0/24
 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 92cda69a..315ff128 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1765,6 +1765,7 @@
 15.230.241.0/24
 15.230.242.0/24
 15.230.243.0/24
+15.230.244.0/24
 15.230.28.0/24
 15.230.29.0/24
 15.230.30.0/24
@@ -2297,7 +2298,6 @@
 18.252.145.192/28
 18.252.145.208/28
 18.252.165.0/26
-18.252.165.140/30
 18.252.4.0/30
 18.252.4.16/29
 18.252.56.0/23
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index acbc4d2c..db9e781f 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -267,6 +267,7 @@
 15.230.223.4/31
 15.230.24.0/21
 15.230.240.0/22
+15.230.244.0/24
 15.230.32.0/24
 15.230.35.0/24
 15.230.36.0/22