diff --git a/all/ipv4.txt b/all/ipv4.txt
index 7a9a25c3..f8119ca1 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -4786,6 +4786,7 @@
 15.230.0.8/31
 15.230.101.0/24
 15.230.102.0/24
+15.230.103.0/24
 15.230.129.0/24
 15.230.130.0/24
 15.230.131.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index e5c5992b..c8717c88 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -363,7 +363,7 @@
 15.230.0.4/30
 15.230.0.8/31
 15.230.101.0/24
-15.230.102.0/24
+15.230.102.0/23
 15.230.129.0/24
 15.230.130.0/23
 15.230.132.0/24
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 5d3f626a..5e18e08a 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1947,6 +1947,7 @@
 15.230.0.8/31
 15.230.101.0/24
 15.230.102.0/24
+15.230.103.0/24
 15.230.129.0/24
 15.230.130.0/24
 15.230.131.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 6c1ffce4..dc449c95 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -218,7 +218,7 @@
 15.230.0.4/30
 15.230.0.8/31
 15.230.101.0/24
-15.230.102.0/24
+15.230.102.0/23
 15.230.129.0/24
 15.230.130.0/23
 15.230.132.0/24