diff --git a/all/ipv4.txt b/all/ipv4.txt
index 2f2f9b2f..7666f7c3 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -3873,6 +3873,7 @@
 15.220.250.0/23
 15.220.252.0/22
 15.220.32.0/21
+15.220.40.0/22
 15.221.0.0/24
 15.221.1.0/24
 15.221.128.0/22
@@ -3987,7 +3988,10 @@
 15.230.16.12/32
 15.230.16.17/32
 15.230.16.18/31
+15.230.16.196/31
+15.230.16.198/31
 15.230.16.20/31
+15.230.16.22/31
 15.230.16.252/31
 15.230.160.0/24
 15.230.161.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 04ae1137..41508639 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -269,6 +269,7 @@
 15.220.224.0/20
 15.220.248.0/21
 15.220.32.0/21
+15.220.40.0/22
 15.221.0.0/19
 15.221.128.0/22
 15.221.32.0/20
@@ -309,7 +310,8 @@
 15.230.16.12/32
 15.230.16.17/32
 15.230.16.18/31
-15.230.16.20/31
+15.230.16.196/30
+15.230.16.20/30
 15.230.16.252/31
 15.230.160.0/21
 15.230.170.0/23
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index f9d980d8..866f451b 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1552,6 +1552,7 @@
 15.220.250.0/23
 15.220.252.0/22
 15.220.32.0/21
+15.220.40.0/22
 15.221.0.0/24
 15.221.1.0/24
 15.221.128.0/22
@@ -1666,7 +1667,10 @@
 15.230.16.12/32
 15.230.16.17/32
 15.230.16.18/31
+15.230.16.196/31
+15.230.16.198/31
 15.230.16.20/31
+15.230.16.22/31
 15.230.16.252/31
 15.230.160.0/24
 15.230.161.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 90c6afe1..0395dde1 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -175,6 +175,7 @@
 15.220.224.0/20
 15.220.248.0/21
 15.220.32.0/21
+15.220.40.0/22
 15.221.0.0/19
 15.221.128.0/22
 15.221.32.0/20
@@ -215,7 +216,8 @@
 15.230.16.12/32
 15.230.16.17/32
 15.230.16.18/31
-15.230.16.20/31
+15.230.16.196/30
+15.230.16.20/30
 15.230.16.252/31
 15.230.160.0/21
 15.230.170.0/23